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Category: Mathematics

  • [Solved] Graphing and Describing Data in Everyday Life

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    [>Statistics homework help](https://www.sweetstudy.com/fields/mathematics-statistics) You must submit your initial post **FIRST** before you can view and respond to your classmates' initial posts. Suppose that you have two sets of data. The first set is a list of all the injuries that were seen in a…

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    Assignment Prompt & Instructions

    [>Statistics homework help](https://www.sweetstudy.com/fields/mathematics-statistics)

    You must submit your initial post **FIRST** before you can view and respond to your classmates' initial posts.

    Suppose that you have two sets of data. The first set is a list of all the injuries that were seen in a clinic in a month's time. The second set contains data on the number of minutes that each patient spent in the waiting room of a doctor's office. You can make assumptions about other information or variables that are included in each data set.

    For each data set, propose your idea of how best to represent the key information.

    1. To organize your data, would you choose to use a frequency table, a cumulative frequency table, or a relative frequency table? Why?
    2. What type of graph would you use to display the organized data from each frequency distribution? What would be shown on each of the axes for each graph?

    Discussion Guidelines – General

    Education

    Purpose

    Threaded discussions are designed to promote dialogue between faculty and students, and

    students and their peers. In the discussions, students will do the following:

    • Demonstrate understanding of concepts for the week.

    • Integrate scholarly resources.

    • Engage in meaningful dialogue with classmates.

    • Express opinions clearly and logically, in a professional manner.

    Participation Requirements

    • Post a minimum of 2 substantive posts in each graded discussion: 1 initial post and 1

    follow-up post.

    • These 2 posts must be on 2 separate days Monday through Sunday. (Initial posts made

    before Monday will not be graded.)

    • The number of graded discussions may vary depending on the course.

    • Week 1-7 discussions must be completed by end of week, Sunday, 11:59 p.m. Mountain

    Time (MT).

    • Week 8 discussion must be completed by end of week, Saturday, 11:59 p.m. Mountain

    Time (MT).

    Notes

    *Credited means stating where the information came from (specific article, text, or lesson).

    Examples: our text discusses…., The information from our lesson states…, Smith (2010) claimed

    that…, Mary Manners (personal communication, November 2017)…

    **Assigned readings are those listed on the syllabus or assignments page as required reading.

    This may include text readings, required articles, or required websites.

    ***Scholarly source – per APA Guidelines, only scholarly sources should be used in

    assignments. These include peer-reviewed publications, government reports, sources written

    and reviewed by a professional or scholar in the field. Wikipedia, Wikis, .com websites or blogs

    should not be used as anyone can add information to these sites. Outside sources do not

    include assigned required re

  • [Solved] stats help anova

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    [>Statistics homework help](https://www.sweetstudy.com/fields/mathematics-statistics) see attached **files (1)** – ## stathelpanova.docx **## stathelpanova.docx** Assignment Directions: From Chapter 13, complete at least two ANOVA problems showing calculations and reasoning. In Excel, conduct a one-…

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    Assignment Prompt & Instructions

    [>Statistics homework help](https://www.sweetstudy.com/fields/mathematics-statistics)

    see attached

    **files (1)**

    – ## stathelpanova.docx

    **## stathelpanova.docx**

    Assignment Directions:

    From Chapter 13, complete at least two ANOVA problems showing calculations and reasoning.

    In Excel, conduct a one-way ANOVA on a dataset with at least three groups; present group means, F-statistic, p-value, and where significant, post-hoc comparisons.

    Capstone Mini Report (3 pages): Choose a small dataset relevant to your interests. Perform descriptive statistics, confidence intervals, hypothesis tests or ANOVA/regression as appropriate, and interpret the results in context. Include visual displays (charts, tables) and clear narrative.

    Excel Directions:

    ANOVA (one-way):

    Use Data → Data Analysis → ANOVA: Single Factor.

    Select grouped data for different categories.

    Excel generates ANOVA table with Between-group, Within-group variance, F-statistic, and p-value.

    For post-hoc tests (if supported): Excel’s built-in is limited; you might compute pairwise t-tests with Bonferroni corrections manually or use supplemental tools.

    For final project:

    Use Excel to compile descriptive stats, compute confidence intervals, run hypothesis tests/regressions/ANOVA as needed.

    Create charts and tables (histograms, scatterplots, boxplots) using Excel’s chart features.

    Use cell references so results update if data change.

    Export charts and tables to embed in your report.

    Submission Instructions:

    [Enter the expectations for the student's submissions. Samples are below]

    A 3–5-page Word Document

    Must include a title page, abstract, and references. These are not counted in the page count/slide count

    Problems for part 1

    Try it 13.1

    ![](https://www.sweetstudy.com/questions/stats-help-anova)

    Create the one-way ANOVA table.

    ![](https://www.sweetstudy.com/questions/stats-help-anova)

    ## image1.png

    ## image2.png

    **## stathelpanova.docx**

    Assignment Directions:

    From Chapter 13, complete at least two ANOVA problems showing calculations and reasoning.

    In Excel, conduct a one-way ANOVA on a dataset with at least three groups; present group means, F-statistic, p-value, and where significant, post-hoc comparisons.

    Capstone Mini Report (3 pages): Choose a small dataset relevant to your interests. Perform descriptive statistics, confidence intervals, hypothesis tests or ANOVA/regression as appropriate, and interpret the results in context. Include visual displays (charts, tables) and clear narrative.

    Excel Directions:

    ANOVA (one-way):

    Use Data → Data Analysis → ANOVA: Single Factor.

    Select grouped data for different categories.

    Excel generates ANOVA table with Between-group, Within-group variance, F-statistic, and p-value.

    For post-hoc tests (if supported): Excel’s built-in is limited; you might compute pairwise t-tests with Bonferroni corrections manually or use supplemental tools.

    For final project:

    Use Excel to compile descriptive stats, compute confidence intervals, run hypothesis tests/regressions/ANOVA as needed.

    Create charts and tables (histograms, scatterplots, boxplots) using Excel’s chart features.

    Use cell references so results update if data change.

    Export charts and tables to embed in your report.

    Submission Instructions:

    [Enter the expectations for the student's submissions. Samples are below]

    A 3–5-page Word Document

    Must include a title page, abstract, and references. These are not counted in the page count/slide count

    Problems for part 1

    Try it 13.1

    ![](https://www.sweetstudy.com/questions/stats-help-anova)

    Create the one-way ANOVA table.

    ![](https://www.sweetstudy.com/questions/stats-help-anova)

    ## image1.png

    ## image2.png

  • [Solved] assitant needed mth Kenniqua

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    [>Algebra homework help](https://www.sweetstudy.com/fields/mathematics-algebra) Please see attachment **files (1)** – ## MTH111Exam2-24S1.pdf **## MTH111Exam2-24S1.pdf** MTH 111-01 College Algebra Exam 2, Part Two; Spring 2024 Print and answer all of the following questions. When completed, upload t…

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    Assignment Prompt & Instructions

    [>Algebra homework help](https://www.sweetstudy.com/fields/mathematics-algebra)

    Please see attachment

    **files (1)**

    – ## MTH111Exam2-24S1.pdf

    **## MTH111Exam2-24S1.pdf**

    MTH 111-01 College Algebra
    Exam 2, Part Two; Spring 2024

    Print and answer all of the following questions. When completed, upload through Moodle by Sunday,
    February 4 at 11:55pm Eastern time. No late submissions will be accepted.

    This part of the exam is worth 25 of the 100 possible points for Exam 1. Each problem is worth 5 points
    for a total of 25 points.

    ALL WORK MUST BE SHOWN TO RECEIVE FULL CREDIT. Unsupported answers will
    not receive credit. Good luck!

    Name:

    1. Evaluate the quotient, and write the result in the form a+ bi.

    4− 2i

    2 + 3i

    2. Find all real solutions of the equation x =
    √
    x+ 7− 1.

    3. Find all real solutions of the equation x+ 3×1/2 − 4 = 0.

    1

    2

    MTH 111 College Algebra, Exam 2, Part Two, Spring 2024, Page 2 of 2

    Name:

    4. Sketch a graph of the function f(x) = −x2 + 3 by first making a table.

    5. The monthly cost of driving a car depends on the number of miles driven. Melanie found that in
    December her driving cost was $440 for 900 miles and in August her cost was $405 for 800 miles.
    Assume that there is a linear relationship between the monthly cost C of driving a car and the
    distance x driven.
    a. Find a linear function C that models the cost of driving x miles per month.
    b. At what rate does Melanie’s cost increase for every additional mile she drives?

    **## MTH111Exam2-24S1.pdf**

    MTH 111-01 College Algebra
    Exam 2, Part Two; Spring 2024

    Print and answer all of the following questions. When completed, upload through Moodle by Sunday,
    February 4 at 11:55pm Eastern time. No late submissions will be accepted.

    This part of the exam is worth 25 of the 100 possible points for Exam 1. Each problem is worth 5 points
    for a total of 25 points.

    ALL WORK MUST BE SHOWN TO RECEIVE FULL CREDIT. Unsupported answers will
    not receive credit. Good luck!

    Name:

    1. Evaluate the quotient, and write the result in the form a+ bi.

    4− 2i

    2 + 3i

    2. Find all real solutions of the equation x =
    √
    x+ 7− 1.

    3. Find all real solutions of the equation x+ 3×1/2 − 4 = 0.

    1

    2

    MTH 111 College Algebra, Exam 2, Part Two, Spring 2024, Page 2 of 2

    Name:

    4. Sketch a graph of the function f(x) = −x2 + 3 by first making a table.

    5. The monthly cost of driving a car depends on the number of miles driven. Melanie found that in
    December her driving cost was $440 for 900 miles and in August her cost was $405 for 800 miles.
    Assume that there is a linear relationship between the monthly cost C of driving a car and the
    distance x driven.
    a. Find a linear function C that models the cost of driving x miles per month.
    b. At what rate does Melanie’s cost increase for every additional mile she drives?

  • [Solved] Lorem

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    In-depth study guidance and analytical solution covering Lorem.

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    Assignment Prompt & Instructions

    Full assignment prompt and step-by-step guidance are included in the downloadable solution file.

  • [Solved] discuss

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    Executive Solution Overview

    [>Geometry homework help](https://www.sweetstudy.com/fields/mathematics-geometry) **files (1)** – ## Three.docx **## Three.docx** This discussion focuses on the relationship between research-based instructional models and the realities of classroom practice. Drawing from McConnell et al. and McLaugh…

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    Assignment Prompt & Instructions

    [>Geometry homework help](https://www.sweetstudy.com/fields/mathematics-geometry)

    **files (1)**

    – ## Three.docx

    **## Three.docx**

    This discussion focuses on the relationship between research-based instructional models and the realities of classroom practice. Drawing from McConnell et al. and McLaughlin, please address the following questions:

    1. What distinguishes ecological lesson planning from simply connecting a lesson to the “real world”?

    2. How could you apply the ecological approach within your own instructional context?

    3. How does McLaughlin’s concept of mutual adaptation help explain what happens when a new curriculum, program, or instructional approach enters a classroom?

    4. McLaughlin distinguishes among mutual adaptation, cooptation, and nonimplementation. How might a school determine whether a new instructional initiative has been genuinely implemented or simply absorbed into existing practices without producing substantial change?

    **## Three.docx**

    This discussion focuses on the relationship between research-based instructional models and the realities of classroom practice. Drawing from McConnell et al. and McLaughlin, please address the following questions:

    1. What distinguishes ecological lesson planning from simply connecting a lesson to the “real world”?

    2. How could you apply the ecological approach within your own instructional context?

    3. How does McLaughlin’s concept of mutual adaptation help explain what happens when a new curriculum, program, or instructional approach enters a classroom?

    4. McLaughlin distinguishes among mutual adaptation, cooptation, and nonimplementation. How might a school determine whether a new instructional initiative has been genuinely implemented or simply absorbed into existing practices without producing substantial change?

  • [Solved] assitant needed mths Kenniqua

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    Executive Solution Overview

    [>Algebra homework help](https://www.sweetstudy.com/fields/mathematics-algebra) Please see attachment **files (1)** – ## mthsdiscussions.docx **## mthsdiscussions.docx** **Module 3 Discussion Forum** Completion requirements **_Instructions:_** Click on the link below to reply to the given prompt. Th…

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    Need a Fresh Custom Paper?

    Have this question answered from scratch according to your specific instructions and deadline.

    Order on TutorsGallery →

    Assignment Prompt & Instructions

    [>Algebra homework help](https://www.sweetstudy.com/fields/mathematics-algebra)

    Please see attachment

    **files (1)**

    – ## mthsdiscussions.docx

    **## mthsdiscussions.docx**

    **Module 3 Discussion Forum**

    Completion requirements

    **_Instructions:_** Click on the link below to reply to the given prompt. Then respond to at least two of your classmates' posts as described below.

    **_Prompt:_** Your friend attempts to solve the equation  as follows:

    At this step, your friend stops and doesn't know how to proceed. What help would you give your friend?

    **Module 4 Discussion Forum**

    Completion requirements

    **_Instructions:_** Click on the link below to reply to the given prompt. Then respond to at least two of your classmates' posts as described below.

    **_Prompt:_** In January 2018, Trenton bought a new car for $40,000. In January 2020, he was told that the value of his car was $33,000 due to depreciation. He is told that the value of his car depreciates linearly.

    1. Find a linear equation which gives the value of the car a given number of years after the year 2018.

    2. In 2023, Trenton is told that he will be given $15,000 for his car if he decides to trade it in for a new car. Use the equation from part (1) above to determine the value of his car in 2023.

    3. Is the $15,000 value fair based on what he was told about linear depreciation? Explain your answer?

    **## mthsdiscussions.docx**

    **Module 3 Discussion Forum**

    Completion requirements

    **_Instructions:_** Click on the link below to reply to the given prompt. Then respond to at least two of your classmates' posts as described below.

    **_Prompt:_** Your friend attempts to solve the equation  as follows:

    At this step, your friend stops and doesn't know how to proceed. What help would you give your friend?

    **Module 4 Discussion Forum**

    Completion requirements

    **_Instructions:_** Click on the link below to reply to the given prompt. Then respond to at least two of your classmates' posts as described below.

    **_Prompt:_** In January 2018, Trenton bought a new car for $40,000. In January 2020, he was told that the value of his car was $33,000 due to depreciation. He is told that the value of his car depreciates linearly.

    1. Find a linear equation which gives the value of the car a given number of years after the year 2018.

    2. In 2023, Trenton is told that he will be given $15,000 for his car if he decides to trade it in for a new car. Use the equation from part (1) above to determine the value of his car in 2023.

    3. Is the $15,000 value fair based on what he was told about linear depreciation? Explain your answer?

  • [Solved] 643 study

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    [>Statistics homework help](https://www.sweetstudy.com/fields/mathematics-statistics) questions

    Instant Solution Download

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    Have this question answered from scratch according to your specific instructions and deadline.

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    Assignment Prompt & Instructions

    [>Statistics homework help](https://www.sweetstudy.com/fields/mathematics-statistics)

    questions

  • [Solved] assitant needed mths Kenniqua

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    Executive Solution Overview

    [>Algebra homework help](https://www.sweetstudy.com/fields/mathematics-algebra) please see attachment **files (1)** – ## mthsdiscussions2.docx **## mthsdiscussions2.docx** Discussion 5 In Section 2.6, we talked about transformations of functions, including shifting, reflecting, and stretching/shrink…

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    Have this question answered from scratch according to your specific instructions and deadline.

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    Assignment Prompt & Instructions

    [>Algebra homework help](https://www.sweetstudy.com/fields/mathematics-algebra)

    please see attachment

    **files (1)**

    – ## mthsdiscussions2.docx

    **## mthsdiscussions2.docx**

    Discussion 5

    In Section 2.6, we talked about transformations of functions, including shifting, reflecting, and stretching/shrinking. The image below shows the graph of two functions,
    _f(x)_ (red) and
    _g(x)_(blue).

    1. Explain how the graph of
    _g(x)_ is obtained from the graph of
    _f(x)_.

    2. If , give an equation for
    _g(x)_.

    3. Tell how the the transformations in part (1) relate to the equation in part (2).

    Discussion 6

    In Section 3.2, we discussed polynomial functions and their graphs. Use the image below to respond to the following.

    1. How many local extrema does the function have? State the number of local minimum points and local maximum points.

    2. Based on part (1), what is the smallest degree this function could have?

    3. Describe the end behavior of this function.

    4. Based on part (3), is the degree of this function even or odd? Is the leading coefficient positive or negative?

    **## mthsdiscussions2.docx**

    Discussion 5

    In Section 2.6, we talked about transformations of functions, including shifting, reflecting, and stretching/shrinking. The image below shows the graph of two functions,
    _f(x)_ (red) and
    _g(x)_(blue).

    1. Explain how the graph of
    _g(x)_ is obtained from the graph of
    _f(x)_.

    2. If , give an equation for
    _g(x)_.

    3. Tell how the the transformations in part (1) relate to the equation in part (2).

    Discussion 6

    In Section 3.2, we discussed polynomial functions and their graphs. Use the image below to respond to the following.

    1. How many local extrema does the function have? State the number of local minimum points and local maximum points.

    2. Based on part (1), what is the smallest degree this function could have?

    3. Describe the end behavior of this function.

    4. Based on part (3), is the degree of this function even or odd? Is the leading coefficient positive or negative?

  • [Solved] Controlling Microbial Growth

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    In this discussion, you will present a scenario including a site and specific microbes that may be contaminating the site. After describing the contaminated site and specific microbes in the site, you will design a strategy to eliminate harmful microbes from the area. You should include specific dis…

    Instant Solution Download

    $6.99

    Immediate access to the full model answer, formatted citations, and rubric breakdown.

    Need a Fresh Custom Paper?

    Have this question answered from scratch according to your specific instructions and deadline.

    Order on TutorsGallery →

    Assignment Prompt & Instructions

    In this discussion, you will present a scenario including a site and specific microbes that may be contaminating the site. After describing the contaminated site and specific microbes in the site, you will design a strategy to eliminate harmful microbes from the area. You should include specific disinfectants and antimicrobials that can be used as part of your remediation strategy to eliminate harmful microbes.

    Discussion Guidelines – General

    Education

    Purpose

    Threaded discussions are designed to promote dialogue between faculty and students, and

    students and their peers. In the discussions, students will do the following:

    • Demonstrate understanding of concepts for the week.

    • Integrate scholarly resources.

    • Engage in meaningful dialogue with classmates.

    • Express opinions clearly and logically, in a professional manner.

    Participation Requirements

    • Post a minimum of 2 substantive posts in each graded discussion: 1 initial post and 1

    follow-up post.

    • These 2 posts must be on 2 separate days Monday through Sunday. (Initial posts made

    before Monday will not be graded.)

    • The number of graded discussions may vary depending on the course.

    • Week 1-7 discussions must be completed by end of week, Sunday, 11:59 p.m. Mountain

    Time (MT).

    • Week 8 discussion must be completed by end of week, Saturday, 11:59 p.m. Mountain

    Time (MT).

    Notes

    *Credited means stating where the information came from (specific article, text, or lesson).

    Examples: our text discusses…., The information from our lesson states…, Smith (2010) claimed

    that…, Mary Manners (personal communication, November 2017)…

    **Assigned readings are those listed on the syllabus or assignments page as required reading.

    This may include text readings, required articles, or required websites.

    ***Scholarly source – per APA Guidelines, only scholarly sources should be used in

    assignments. These include peer-reviewed publications, government reports, sources written

    and reviewed by a professional or scholar in the field. Wikipedia, Wikis, .com websites or blogs

    should not be used as anyone can add information to these sites. Outside sources do not

    include assigned required readings

  • [Solved] Angle Subtending Arc and Chord

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    [>Trigonometry homework help](https://www.sweetstudy.com/fields/mathematics-trigonometry) If Bx/2A = sin(x/2), find x = f(B/A)

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    Assignment Prompt & Instructions

    [>Trigonometry homework help](https://www.sweetstudy.com/fields/mathematics-trigonometry)

    If Bx/2A = sin(x/2), find x = f(B/A)