o The college Physical Education department offered an Advanced First Aid course last senester. The scores on the comprehensive final exam were normally distributed, and the z scores for some of the students were as follows. Robert, 1.25 Jan, 0.00 Susan, - 2.10 1. WNch of these students scored above the mean?. 2. Which of these students scored on the mean? 3. Which of these students scored below the mean? 4. If the mean score was 140 with standard deviation of 25, wnat was the final exam score for each student? T T T 3 (12pt) Arlal

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 26PFA
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o The college Physical Education department offered an Advanced First Aid course last senester. The scores on the comprehensive final exam
were normally distributed, and the z scores for some of the students were as follows.
Robert, 1.25
Jan, 0.00
Susan, - 2.10
1. WNch of these students scored above the mean?.
2. Which of these students scored on the mean?
3. Which of these students scored below the mean?
4. If the mean score was 140 with standard deviation of 25, wnat was the final exam score for each student?
T T T
3 (12pt)
Arlal
Transcribed Image Text:o The college Physical Education department offered an Advanced First Aid course last senester. The scores on the comprehensive final exam were normally distributed, and the z scores for some of the students were as follows. Robert, 1.25 Jan, 0.00 Susan, - 2.10 1. WNch of these students scored above the mean?. 2. Which of these students scored on the mean? 3. Which of these students scored below the mean? 4. If the mean score was 140 with standard deviation of 25, wnat was the final exam score for each student? T T T 3 (12pt) Arlal
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