MATH 533 (MATH 533)

MATH 533 Final Exam 1. (TCO D) Putting People to Work has a growing business placing out-of-work MBAs. They claim they can place a client in a job in their field in less than 36 weeks. You are ……the following data from a sample. Sample size: 100 – Population standard deviation: 5 – Sample mean: 34.2 – Formulate a hypothesis test to evaluate the claim. 2. (TCO B) The Republican party is interested in studying the number of republicans that might vote in a particular congressional dist...

MATH 533 Final Exam The length of time to do a cable installation by Multi-Cable Inc. is normally distributed with a mean of 42.8 minutes and a standard deviation of 6.2 minutes. What percentage of installations takes less than 30 minutes? Accident claims are checked for completeness by branch offices of Fortune Insurance before they are sent to a regional office for payment. Historically 80% of the claims are complete when they reach the regional office. You select a random sample of 20 cla...

MATH 533 Week 8 Final Exam Set 2 with Answers Page: 1 2 3 Page 1 1. (TCO A) Seventeen salespeople reported the following number of sales calls completed last month. 72 93 82 81 82 97 102 107 119 86 88 91 83 93 73 100 102 a. Compute the mean, median, mode, and standard deviation, Q1, Q3, Min, and Max for the above sample data on number of sal...

1. (TCO A) Seventeen salespeople reported the following number of sales calls completed last month. 2. (TCO B) Cedar Home Furnishings has collected data on their customers in terms of whether they reside in an urban location or a suburban location, as well as rating the customers as either “good,” “borderline,” or “poor.” The data is below. (TCO B) Historically, 70% of your customers at Rodale Emporium pay for their purchases using credit cards. In a sample of 20 custome...

MATH 533 Final Exam 3.Questions and Answers The length of time to do a cable installation by Multi-Cable Inc. is normally distributed with a mean of 42.8 minutes and a standard deviation of 6.2 minutes. What percentage of installations takes less than 30 minutes? Accident claims are checked for completeness by branch offices of Fortune Insurance before they are sent to a regional office for payment. Historically 80% of the claims are complete when they reach the regional office. You select a ...

MATH 533 Final Exam 2.Questions and Answers 1. (TCO D) Putting People to Work has a growing business placing out-of-work MBAs. They claim they can place a client in a job in their field in less than 36 weeks. You are ……the following data from a sample. Sample size: 100 – Population standard deviation: 5 – Sample mean: 34.2 – Formulate a hypothesis test to evaluate the claim. 2. (TCO B) The Republican party is interested in studying the number of republicans that might vote in a partic...

MATH 533 Final Exam.Questions and Answers (TCO A) Seventeen salespeople reported the following number of sales calls completed last month. (TCO B) Cedar Home Furnishings has collected data on their customers in terms of whether they reside in an urban location. Or a suburban location, as well as rating the customers as either “good,” “borderline,” or “poor.” The data is below (TCO B) Historically, 70% of your customers at Rodale Emporium pay for their purchases using credit cards. In...