20191110133021kassandra Willis Word Document

Content type

User Generated

Subject

Statistics

School

Bethel University

Course

Business statistics

Type

Homework

Uploaded By

puevfflq909

Pages

14

Rating

Running head: WEEK TWO 1

Kassandra Willis

Bethel University

Dr. Dorothy Black

11/10/2019

Sign up to view the full document!

2

Week Two

COMPLETE PROBLEM 1

Helpful Tip: problem number one has three parts. Part 1 is using the provided Excel table. Part

2 is using manual calculations that you would have used prior to taking a statistics course. Part 3

is comparing what you got from the provided Excel Table and your own manual calculations.

Special Note: the numbers will not be the exact same.

COMPLETE PROBLEM 1 Part 1: Let’s assume (for this problem only) that the

Student_Data.xls file was the entire population. We know the mean and standard deviation of

student ages to be 42.3 and 8.9, respectively. Using the Normal_ Probability.xls file:

a) compute the percentage of students that are older than 50,

b) compute the percentage of students that are younger than 40,

c) compute the percentage of students that are between 41 and 46, inclusive.

d) compute the age range of the oldest 10% of the students.

Sign up to view the full document!

Sign up to view the full document!

End of Preview - Want to read all 14 pages?

Unformatted Attachment Preview

Running head: WEEK TWO 1 Kassandra Willis Bethel University Dr. Dorothy Black 11/10/2019 2 Week Two COMPLETE PROBLEM 1 Helpful Tip: problem number one has three parts. Part 1 is using the provided Excel table. Part 2 is using manual calculations that you would have used prior to taking a statistics course. Part 3 is comparing what you got from the provided Excel Table and your own manual calculations. Special Note: the numbers will not be the exact same. COMPLETE PROBLEM 1 Part 1: Let’s assume (for this problem only) that the Student_Data.xls file was the entire population. We know the mean and standard deviation of student ages to be 42.3 and 8.9, respectively. Using the Normal_ Probability.xls file: a) compute the percentage of students that are older than 50, b) compute the percentage of students that are younger than 40, c) compute the percentage of students that are between 41 and 46, inclusive. d) compute the age range of the oldest 10% of the students. 3 Table 1: Normal Probability Table a) compute the percentage of students that are older than 50, Answer: From the above table we see that 19.35% of the students are older than 50. b) compute the percentage of students that are younger than 40, Answer: From the table we see that 39.8% of the students are younger than 40. 4 c) compute the percentage of students that are between 41 and 46, inclusive. Answer: From the table we see that 21.93% of students are between 41 and 46, inclusive. d) compute the age ran ...
Purchase document to see full attachment

User generated content is uploaded by users for the purposes of learning and should be used following Studypool's honor code & terms of service.

Review

Review

Anonymous

I was having a hard time with this subject, and this was a great help.

Studypool

4.7

Trustpilot

4.5

Sitejabber

4.4

24/7 Homework Help

Stuck on a homework question? Our verified tutors can answer all questions, from basic math to advanced rocket science!

SWK 547 FIU MDCRM Social Work Agency Proposal Business Plan

The business plan you will add to last weeks work will show skills of intervention, evaluation, policy recognition, busine ...

SWK 547 FIU MDCRM Social Work Agency Proposal Business Plan

The business plan you will add to last weeks work will show skills of intervention, evaluation, policy recognition, business development, and theory application) from a community and organizational perspective. This assignment involves creating a Business Plan and explaining how the program will function and be monitored and evaluated throughout and into the Evaluation Plan. Full Program Proposal with all components are as followsIntro letter, Community and Culture; Population Assets and Needs; Host Agency and Program Proposal; Program Function and Management; Program Mission, Services and Community Benefit (including goals, objectives and projected outcome); Evaluation; Timeline; and Summary. The components are the subsections of the Program Proposal. The total document must be less than 15 pages; yet a minimum of 10 pages. You cannot explain all the aspects of community, the need within, the plan to resolve the need, how the plan is orchestrated, managed, conducted and evaluated in pages fewer than 10. A good explanation takes careful thought and time. Be prepared for a consuming project.

Log in to Mymath Lab and Complete Algebra Tasks

You will complete all tasks that have a due date of 10/27 in the picsI really need an A on all this work please

Log in to Mymath Lab and Complete Algebra Tasks

You will complete all tasks that have a due date of 10/27 in the picsI really need an A on all this work please

4 pages

Calculus Unit 8 Applies

1. The meaning of the notation lim ?(?) = 12 is the limit of f(x) as x approaches 5 is equal to 12. That is,

Calculus Unit 8 Applies

1. The meaning of the notation lim ?(?) = 12 is the limit of f(x) as x approaches 5 is equal to 12. That is,

Discuss Methods of Validity in Test Construction

In 2002, Boholst constructed a Life Position Scale for the purpose of finishing his dissertation. The construct life posit ...

Discuss Methods of Validity in Test Construction

In 2002, Boholst constructed a Life Position Scale for the purpose of finishing his dissertation. The construct life position was one of the variables he studied in his doctoral dissertation titled, The Influence of Life Scripts and Life Positions on Psychopathology and Positive Mental Health: A Structural Equation Modeling. He had to construct this scale because there was no available one at the time. In 2005, he and two other authors wrote another article that found modest correlations between Life Positions and Attachment Styles—validating the scale by establishing the relationship between life positions and a variable that was theoretically argued to have conceptual parallels or to be “similar” with it. In 2012, Isgor and two other authors translated the Life Position Scale into Turkish and established its reliability and validity.This is often a realistic scenario where a tool slowly attains credibility by a gradual validation process across the years—often by different authors. For example, in 2004, Weisner wrote his doctoral dissertation in the University of North Texas on the relationship between Affective Traits and Life Positions. Hadzi-Pesic and others more recently (2014) validated the Life Position Scale and found correlations with alcohol addicts’ personality. For this task, write a paper that addresses the following:Discuss the different types of validity that have been employed—whether implicitly or explicitly to validate the life position scale. It is ideal therefore to read articles in chronological order starting with the A Life Position Scale, Life Positions and Attachment: A Canonical Correlation Analysis, and Life Positions Scale Language Equivalence, Reliability and Validity Analysis.Length: 7-10 pages, not including title and reference pagesYour assignment should demonstrate thoughtful consideration of the ideas and concepts presented in the course by providing new thoughts and insights relating directly to this topic. Your response should reflect scholarly writing and current APA standards. Upload your document and click the Submit to Dropbox button

commercial for the Tread Master

You just saw a commercial for the Tread Master, an exercise machine that claims an average weight loss of 10 pounds. A com ...

commercial for the Tread Master

You just saw a commercial for the Tread Master, an exercise machine that claims an average weight loss of 10 pounds. A commercial for the Climber, a competing product, claims that only 1 out of 10 users of the Tread Master lost any weight at all. The rest of them gained weight. How can both of these claims be true?

KSU Crimes Statistics Worksheet

1.Note: for each test, provide the null and alternative hypotheses, your test statistics and its value, p-value and your c ...

KSU Crimes Statistics Worksheet

1.Note: for each test, provide the null and alternative hypotheses, your test statistics and its value, p-value and your conclusion. Part I. The data file “cdi200.txt” provides selected county demographic information (CDI) for 200 of the most popular counties in the US. Each line of the data set has an identification number with a county name and state abbreviation and provides informa- tion on 14 variables for a single county. The 17 variables are:

Similar Documents

Trigonometry Questionnaire

Please do these show work

MFE 2 New York University Mathematics Question

please see attached PDF and fill out and send over, thanks! ...

Anglia Ruskin University Math a Cumulative Frequency Chart Video Journal

Watch 8YouTube videos and take notes in the video journal Youtube videos below...

Temple University Finance Discussions

Suggest one key factor that a financial manager should evaluate when determining whether to invest in fixed-income securit...

AUM Quadratic Functions Upward & Downward Open Parabolas Graphs Worksheet

Using 3.3- Quadratic Functions, explain how to decide whether a parabola opens upward or downward. Include with your expl...

Regression And Correlation

R-squared is a statistic that determines how close the data fits to the regression line and helps determine whether two va...

n = the largest number up to which you want to add numbers or integers. Now we will use the formula to add these numbers/i...

Homework help

Our tutors provide high quality explanations & answers.

Post question

SWK 547 FIU MDCRM Social Work Agency Proposal Business Plan

The business plan you will add to last weeks work will show skills of intervention, evaluation, policy recognition, busine ...

SWK 547 FIU MDCRM Social Work Agency Proposal Business Plan

The business plan you will add to last weeks work will show skills of intervention, evaluation, policy recognition, business development, and theory application) from a community and organizational perspective. This assignment involves creating a Business Plan and explaining how the program will function and be monitored and evaluated throughout and into the Evaluation Plan. Full Program Proposal with all components are as followsIntro letter, Community and Culture; Population Assets and Needs; Host Agency and Program Proposal; Program Function and Management; Program Mission, Services and Community Benefit (including goals, objectives and projected outcome); Evaluation; Timeline; and Summary. The components are the subsections of the Program Proposal. The total document must be less than 15 pages; yet a minimum of 10 pages. You cannot explain all the aspects of community, the need within, the plan to resolve the need, how the plan is orchestrated, managed, conducted and evaluated in pages fewer than 10. A good explanation takes careful thought and time. Be prepared for a consuming project.

Log in to Mymath Lab and Complete Algebra Tasks

You will complete all tasks that have a due date of 10/27 in the picsI really need an A on all this work please

Log in to Mymath Lab and Complete Algebra Tasks

You will complete all tasks that have a due date of 10/27 in the picsI really need an A on all this work please

4 pages

Calculus Unit 8 Applies

1. The meaning of the notation lim ?(?) = 12 is the limit of f(x) as x approaches 5 is equal to 12. That is,

Calculus Unit 8 Applies

1. The meaning of the notation lim ?(?) = 12 is the limit of f(x) as x approaches 5 is equal to 12. That is,

Discuss Methods of Validity in Test Construction

In 2002, Boholst constructed a Life Position Scale for the purpose of finishing his dissertation. The construct life posit ...

Discuss Methods of Validity in Test Construction

In 2002, Boholst constructed a Life Position Scale for the purpose of finishing his dissertation. The construct life position was one of the variables he studied in his doctoral dissertation titled, The Influence of Life Scripts and Life Positions on Psychopathology and Positive Mental Health: A Structural Equation Modeling. He had to construct this scale because there was no available one at the time. In 2005, he and two other authors wrote another article that found modest correlations between Life Positions and Attachment Styles—validating the scale by establishing the relationship between life positions and a variable that was theoretically argued to have conceptual parallels or to be “similar” with it. In 2012, Isgor and two other authors translated the Life Position Scale into Turkish and established its reliability and validity.This is often a realistic scenario where a tool slowly attains credibility by a gradual validation process across the years—often by different authors. For example, in 2004, Weisner wrote his doctoral dissertation in the University of North Texas on the relationship between Affective Traits and Life Positions. Hadzi-Pesic and others more recently (2014) validated the Life Position Scale and found correlations with alcohol addicts’ personality. For this task, write a paper that addresses the following:Discuss the different types of validity that have been employed—whether implicitly or explicitly to validate the life position scale. It is ideal therefore to read articles in chronological order starting with the A Life Position Scale, Life Positions and Attachment: A Canonical Correlation Analysis, and Life Positions Scale Language Equivalence, Reliability and Validity Analysis.Length: 7-10 pages, not including title and reference pagesYour assignment should demonstrate thoughtful consideration of the ideas and concepts presented in the course by providing new thoughts and insights relating directly to this topic. Your response should reflect scholarly writing and current APA standards. Upload your document and click the Submit to Dropbox button

commercial for the Tread Master

You just saw a commercial for the Tread Master, an exercise machine that claims an average weight loss of 10 pounds. A com ...

commercial for the Tread Master

You just saw a commercial for the Tread Master, an exercise machine that claims an average weight loss of 10 pounds. A commercial for the Climber, a competing product, claims that only 1 out of 10 users of the Tread Master lost any weight at all. The rest of them gained weight. How can both of these claims be true?

KSU Crimes Statistics Worksheet

1.Note: for each test, provide the null and alternative hypotheses, your test statistics and its value, p-value and your c ...

KSU Crimes Statistics Worksheet

1.Note: for each test, provide the null and alternative hypotheses, your test statistics and its value, p-value and your conclusion. Part I. The data file “cdi200.txt” provides selected county demographic information (CDI) for 200 of the most popular counties in the US. Each line of the data set has an identification number with a county name and state abbreviation and provides informa- tion on 14 variables for a single county. The 17 variables are: