With a height of 69 in, Ronald was the shortest president of a particular club in the past century. The club presidents of the

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3 years ago

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With a height of 69 in, Ronald was the shortest president of a particular club in the past century. The club presidents of the

past century have a mean height of 73.7 in and a standard deviation of 2.6 in. a. What is the positive difference between Ronald's height and the mean? b. How many standard deviations is that [the difference found in part (a)]? c. Convert Ronald's height to a z score. d. If we consider "usual" heights to be those that convert to z scores between minus2 and 2, is Ronald's height usual or unusual?

Mathematics

1 answer:

maxonik [38] · Answer 1 · 2022-02-08T18:04:24+03:00

maxonik [38]3 years ago

7 0

Answer:

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Step-by-step explanation:

With a height of 69 ​in, Ronald was the shortest president of a particular club in the past century. The club presidents of the

With a height of 69 in, Ronald was the shortest president of a particular club in the past century. The club presidents of the