nursingstudyhelp.com logo

Our Services

Get 15% Discount on your First Order

see attachment  Module 4:  Content Mastery Testing  Instructions After studying and

see attachment 

Module 4: 
Content Mastery Testing 

Instructions

After studying and reviewing the concepts and practices of Module 4, answer the following questions:

1. A sample size of 35 scores has a mean score of 85 points with a standard deviation of 3.25 points. 
Is there any statistical evidence that the grade population mean is less than 75 points (α = 5%)? Greater than 85 points (α = 10%)

2. A sample size of 49 students has a mean weight of 205 pounds with a standard deviation of 5.8 pounds. Find a 95% confidence interval for the weight population mean. 
Is there any statistical evidence that the weight population mean is less than 200 pounds (α = 1%)?

3. The following data represents the annual average salary ($) of a sample of nine Social Workers.

42,640

41,830

46,990

50,690

40,950

41,460

48,670

40,090

44,720

· If the data comes from a normally distributed population with µ = $48,920, 
Is there any statistical evidence that the average salary of Social Workers is less than $45,000 for a significance level of 10%?

 

Be sure to review the 

academic expectations
 for your submission.

Submission Instructions:

· Submit your assignment by 11:59 PM Eastern on Sunday.

· Review the rubric to determine how your assignment will be graded.

· Your assignment will be run through Turnitin to check for plagiarism. 

· Justify any assumption and show all the steps to solve the exercises.

 

Share This Post

Email
WhatsApp
Facebook
Twitter
LinkedIn
Pinterest
Reddit

Order a Similar Paper and get 15% Discount on your First Order

Related Questions

Professional dispositions are the values, commitments, and professional ethics that influence behaviors toward students, families, colleagues, and

Professional dispositions are the values, commitments, and professional ethics that influence behaviors toward students, families, colleagues, and communities. These dispositions are influential qualities that effective school counselors should have. Additionally, professional dispositions affect student learning, motivation, and development as well as a school counselor’s professional growth. Part 1: Dispositions Self-Assessment

Turnitin Turnitin enabledThis assignment will be submitted to Turnitin. Instructions Body paragraphs (sometimes called “discussion sections”) are

Turnitin™ Turnitin™ enabledThis assignment will be submitted to Turnitin™. Instructions Body paragraphs (sometimes called “discussion sections”) are the parts of your essay that aren’t the intro or conclusion. Each of these paragraphs will have: a leading topic sentence that states the paragraph’s focus, evidence (quotes, examples, or research), and analysis

Please see attached for instructions. Thank you! Global Sourcing/Location Decisions Discussion Increased globalization and improved technologies

Please see attached for instructions. Thank you! Global Sourcing/Location Decisions Discussion Increased globalization and improved technologies have resulted in a variety of options for companies to locate their facilities. Facility location decisions affect the efficiency and effectiveness of managing supply chains and can make the difference between profit and loss.