Since the z score for the winner of Best Actor is z = and the z score for the winner of Best Actress is z = age. (Round to two decimal places.) the winner of had the more extreme
Since the z score for the winner of Best Actor is z = and the z score for the winner of Best Actress is z = age. (Round to two decimal places.) the winner of had the more extreme
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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Question 10
![**Comparing Ages Using Z-scores: Best Actor vs. Best Actress**
To compare the extremity of ages between different award winners, we can use z-scores.
**Problem:**
In a recent awards ceremony:
- The age of the winner for the Best Actor award was 35 years.
- The age of the winner for the Best Actress award was 53 years.
For all recipients of the Best Actor award:
- The mean age is 43.6 years.
- The standard deviation is 6.7 years.
For all recipients of the Best Actress award:
- The mean age is 36.7 years.
- The standard deviation is 10.8 years.
(All ages are determined at the time of the awards ceremony.)
**Question:**
Relative to the award category, who had the more extreme age when winning the award, the winner of Best Actor or the winner of Best Actress? Explain.
---
Since the z-score for the winner of Best Actor is \( z = \) [ _____ ] and the z-score for the winner of Best Actress is \( z = \) [ _____ ]:
- The winner of [ Best Actor / Best Actress ] had the more extreme age.
*(Round to two decimal places.)*](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6a767b23-c124-4e33-a8c8-1cb736a4d72e%2F5259314b-7c62-48a8-a411-e12fa30a73e8%2Fakak6td_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Comparing Ages Using Z-scores: Best Actor vs. Best Actress**
To compare the extremity of ages between different award winners, we can use z-scores.
**Problem:**
In a recent awards ceremony:
- The age of the winner for the Best Actor award was 35 years.
- The age of the winner for the Best Actress award was 53 years.
For all recipients of the Best Actor award:
- The mean age is 43.6 years.
- The standard deviation is 6.7 years.
For all recipients of the Best Actress award:
- The mean age is 36.7 years.
- The standard deviation is 10.8 years.
(All ages are determined at the time of the awards ceremony.)
**Question:**
Relative to the award category, who had the more extreme age when winning the award, the winner of Best Actor or the winner of Best Actress? Explain.
---
Since the z-score for the winner of Best Actor is \( z = \) [ _____ ] and the z-score for the winner of Best Actress is \( z = \) [ _____ ]:
- The winner of [ Best Actor / Best Actress ] had the more extreme age.
*(Round to two decimal places.)*
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