C955 Applied Probability and Statistics Final Exam

Western Governors University
Applied Probability and Statistics

C955 Applied Probability and Statistics Final Examination


Pages Total Marks Section Questions
100 5 33

Section 1 Multiple Choice 10 questions 20 total marks

Section 2 Short Answer 5 questions 25 total marks

Section 3 Long Answer 3 questions 30 total marks

Section 4 True/False 10 questions 10 total marks

Section 5 Multi-select 5 questions 15 total marks




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,Section 20 total marks

Multiple Choice

Select the single best answer for each question. Each question is worth 2 marks.


Question 1 2 marks
What is divided by ?




A



B



C



D




Question 2 2 marks
Solve for in the equation:




A



B



C



D




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, Question 3 2 marks
A normally distributed data set has a mean of 25 and a standard deviation of 2. According to the
Empirical Rule, what percentage of the data falls between 23 and 25?

A 34.0%

B 47.5%

C 95.0%

D 68.0%




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