Management of cardio-good fitness detailing

Assignment Help Basic Statistics

Reference no: EM132464520

Return to the CardioGood Fitness case (stored in CardioGood Fitness) first presented on page 52.

1. For each CardioGood Fitness treadmill product line, determine whether the age, income, usage, and the number of miles the customer expects to walk/run each week can be approximated by the normal distribution.

2. Write a report to be presented to the management of Cardio-Good Fitness detailing your findings.

The Student News Service at Clear Mountain State University (CMSU) has decided to gather data about the undergraduate students who attend CMSU. They create and distribute a survey of 14 questions and receive responses from 111 undergraduates (stored in StudentSurvey ). For each numerical variable in the survey, decide whether the variable is approximately normally distributed by

a. Comparing data characteristics to theoretical properties.

b. Constructing a normal probability plot.

c. Writing a report summarizing your conclusions.

Reference no: EM132464520

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