The ages of the winners of a cycling tournament are approximately bell-shaped. The mean age is 27.2 years, with a standard deviation of 3.3 years. The winner in one recent year was 32 (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 32 is about standard deviation(s) (Type an integer or decimal rounded to two decimal places as needed.) the mean. (c) Determine whether the age is unusual. Choose the correct answer below. O A. Yes, this value is unusual. A z-score outside of the range from -2 to 2 is unusual. O B. Yes, this value is unusual. A z-score between -2 and 2 is unusual. C. No, this value is not unusual. A z-score outside of the range from -2 to 2 is not unusual. O D. No. this value is not unusual. A z-score between -2 and 2 is not unusual.

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The ages of the winners of a cycling tournament are approximately bell-shaped. The mean age is 27.2 years, with a standard deviation of 3.3 years. The winner in one recent year was 32 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 32 is about standard deviation(s)
V the mean.
(Type an integer or decimal rounded to two decimal places as needed.)
(c) Determine whether the age is unusual. Choose the correct answer below.
O A. Yes, this value is unusual. A z-score outside of the range from 2 to 2 is unusual.
B. Yes, this value is unusual. A z-score between - 2 and 2 is unusual.
OC. No, this value is not unusual. A z-score outside of the range from -2 to 2 is not unusual,
O D. No. this value is not unusual. A z-score between - 2 and 2 is not unusual.
Click to select your answer(S).
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Transcribed Image Text:The ages of the winners of a cycling tournament are approximately bell-shaped. The mean age is 27.2 years, with a standard deviation of 3.3 years. The winner in one recent year was 32 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 32 is about standard deviation(s) V the mean. (Type an integer or decimal rounded to two decimal places as needed.) (c) Determine whether the age is unusual. Choose the correct answer below. O A. Yes, this value is unusual. A z-score outside of the range from 2 to 2 is unusual. B. Yes, this value is unusual. A z-score between - 2 and 2 is unusual. OC. No, this value is not unusual. A z-score outside of the range from -2 to 2 is not unusual, O D. No. this value is not unusual. A z-score between - 2 and 2 is not unusual. Click to select your answer(S). 22% へ Type here to search *** PrE F12 F10 F11 F9 F8 F7 F6 F5 F3 F4 Esc F2 7 8. 23 本 %24
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