The WNBA was founded in 1996 as the women's counterpart to the NBA. The heights of the women playing in the WNBA have a symmetric distribution with a mean of 72.3 and a standard deviation of 3.6 inches. 1. Find the z-score of a player 64.4 inches tall. (Round your answer to two decimal places.) 2. What does the negative sign of the z-score represent? The observation is above the mean. The observation is below the mean. The observation is an outlier. The observation is not an outlier. 3. Does the z-score indicate the player is an outlier? No, because the z-score is negative. Yes, because the z-score is negative. Yes, the player is more than 3 standard deviations from the mean. No, the player is less than 3 standard deviations from the mean.
The WNBA was founded in 1996 as the women's counterpart to the NBA. The heights of the women playing in the WNBA have a symmetric distribution with a mean of 72.3 and a standard deviation of 3.6 inches. 1. Find the z-score of a player 64.4 inches tall. (Round your answer to two decimal places.) 2. What does the negative sign of the z-score represent? The observation is above the mean. The observation is below the mean. The observation is an outlier. The observation is not an outlier. 3. Does the z-score indicate the player is an outlier? No, because the z-score is negative. Yes, because the z-score is negative. Yes, the player is more than 3 standard deviations from the mean. No, the player is less than 3 standard deviations from the mean.
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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Transcribed Image Text:The WNBA was founded in 1996 as the women's counterpart
to the NBA. The heights of the women playing in the WNBA
have a symmetric distribution with a mean of 72.3 and a
standard deviation of 3.6 inches.
1. Find the z-score of a player 64.4 inches tall. (Round
your answer to two decimal places.)
2. What does the negative sign of the z-score
represent?
The observation is above the mean.
The observation is below the mean.
The observation is an outlier.
The observation is not an outlier.
3. Does the z-score indicate the player is an outlier?
No, because the z-score is negative.
Yes, because the z-score is negative.
Yes, the player is more than 3 standard
deviations from the mean.
No, the player is less than 3 standard
deviations from the mean.
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