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 deviation o = 20, what was the final exam score for each student? a) Above the mean?_robert, linda, joan b) On the mean? c) Below the mean? susan and jan joel d) Robert = Juan = Susan = Joel = %3D Jan = Linda =

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OC A -
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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 deviation o = 20, what
was the final exam score for each student?
a) Above the mean? _robert, linda, joan
b) On the mean?
c) Below the mean? susan and jan
d) Robert =
joel
Juan =
Susan =
Joel =
Jan =
Linda =
Transcribed Image Text:Upgrade OC 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 deviation o = 20, what was the final exam score for each student? a) Above the mean? _robert, linda, joan b) On the mean? c) Below the mean? susan and jan d) Robert = joel Juan = Susan = Joel = Jan = Linda =
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