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z Scores: First Aid Course The college physical education department of- fered an advanced first aid course last semester. The scores on the compre- hensive final exam were normally distributed, and the z scores for some of the students are shown below: Robert, 1.10 Juan, 1.70 Susan, -2.00 Joel, 0.00 Jan, -0.80 Linda, 1.60. (a) Which of these students scored above the mean? (b) Which of these students scored on the mean? (c) Which of these students scored below the mean?

z Scores: First Aid Course The college physical education department of- fered an advanced first aid course last semester. The scores on the compre- hensive final exam were normally distributed, and the z scores for some of the students are shown below: Robert, 1.10 Juan, 1.70 Susan, -2.00 Joel, 0.00 Jan, -0.80 Linda, 1.60. (a) Which of these students scored above the mean? (b) Which of these students scored on the mean? (c) Which of these students scored below the mean?

MATLAB: An Introduction with Applications
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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Answer to number 9 (a,b,c,d)
a few seconds ago 5 C A O Sign - 9. z Scores: First Aid Course The college physical education department of- fered an advanced first aid course last semester. The scores on the compre- hensive final exam were normally distributed, and the z scores for some of the students are shown below: Robert, 1.10 Juan, 1.70 Susan, -2.00 Joel, 0.00 Jan,-0.80 Linda, 1.60. (a) Which of these students scored above the mean? (b) Which of these students scored on the mean? (c) Which of these students scored below the mean? (d) If the mean score was u = 150 with standard deviationo = 20, what was the final exam score for each student? a) Above the mean? b) On the mean? c) Below the mean? d) Robert = Juan = Susan = Joel = Jan = Linda = 3. 4. 6. 8. b ctri
Transcribed Image Text:a few seconds ago 5 C A O Sign - 9. z Scores: First Aid Course The college physical education department of- fered an advanced first aid course last semester. The scores on the compre- hensive final exam were normally distributed, and the z scores for some of the students are shown below: Robert, 1.10 Juan, 1.70 Susan, -2.00 Joel, 0.00 Jan,-0.80 Linda, 1.60. (a) Which of these students scored above the mean? (b) Which of these students scored on the mean? (c) Which of these students scored below the mean? (d) If the mean score was u = 150 with standard deviationo = 20, what was the final exam score for each student? a) Above the mean? b) On the mean? c) Below the mean? d) Robert = Juan = Susan = Joel = Jan = Linda = 3. 4. 6. 8. b ctri
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