The ages of the winners of a cycling tournament are approximately bell-shaped. The mean age is 27.3 years, with a standard deviation of 3.6 years. The winner in one recent year was 24 years old (a) Transform the age to a z-score. (b) Interpret the results. (c) Determine whether the age is unusual. (a) Transform the age to a z-score. (Type an integer or decimal rounded to two decimal places as needed.) (b) Interpret the results. An age of 24 is about standard deviation(s) (Type an integer or decimal rounded to two decimal places as needed.) V the mean. (c) Determine whether the age is unusual. Choose the correct answer below. O A. Yes, this value is unusual. Az-score outside of the range from -2 to 2 is unusual O B. No, this value is not unusual. A z-score between - 2 and 2 is not unusual. O C. No, this value is not unusual. A z-score outside of the range from -2 to 2 is not unusual. OD. Yes, this value is unusual. Az-score between - 2 and 2 is unusual
The ages of the winners of a cycling tournament are approximately bell-shaped. The mean age is 27.3 years, with a standard deviation of 3.6 years. The winner in one recent year was 24 years old (a) Transform the age to a z-score. (b) Interpret the results. (c) Determine whether the age is unusual. (a) Transform the age to a z-score. (Type an integer or decimal rounded to two decimal places as needed.) (b) Interpret the results. An age of 24 is about standard deviation(s) (Type an integer or decimal rounded to two decimal places as needed.) V the mean. (c) Determine whether the age is unusual. Choose the correct answer below. O A. Yes, this value is unusual. Az-score outside of the range from -2 to 2 is unusual O B. No, this value is not unusual. A z-score between - 2 and 2 is not unusual. O C. No, this value is not unusual. A z-score outside of the range from -2 to 2 is not unusual. OD. Yes, this value is unusual. Az-score between - 2 and 2 is unusual
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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