(a) Which of these students scored above the mean? (Select all that apply.) Robert Juan Haley Joel Jan Linda 00000 (b) Which of these students scored on the mean? (Select all that apply.) Robert Juan Haley Joel Jan Linda (c) Which of these students scored below the mean? (Select all that apply.) (Robert Juan Haley Joel Jan Linda
(a) Which of these students scored above the mean? (Select all that apply.) Robert Juan Haley Joel Jan Linda 00000 (b) Which of these students scored on the mean? (Select all that apply.) Robert Juan Haley Joel Jan Linda (c) Which of these students scored below the mean? (Select all that apply.) (Robert Juan Haley Joel Jan Linda
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 10CYU
Related questions
Question
![The college physical education department offered an advanced first aid course last summer. The scores on the comprehensive final
exam were normally distributed, and the z-scores for some of the students are shown below.
Robert 1.02
Juan
Haley -1.82
Joel
Jan
Linda
1.90
0.00
-0.76
Juan
Haley
Joel
Jan
Linda
1.64
(a) Which of these students scored above the mean? (Select all that apply.)
Robert
Juan
Haley
Joel
Jan
Linda
(b) Which of these students scored on the mean? (Select all that apply.)
Robert
Juan
Haley
Joel
Jan
Linda
(c) Which of these students scored below the mean? (Select all that apply.)
Robert
6.2
(d) If the mean score was μ = 152 with standard deviation o = 23, what was the final exam score for each student? (Round your
answers to the nearest whole number.)
Robert
Juan
Haley
Joel
Jan
Linda](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F29c548e8-67ee-420f-9864-c921ec696bc8%2F38dee204-f11f-4abd-b27c-1023835c5eab%2Fez72hn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The college physical education department offered an advanced first aid course last summer. The scores on the comprehensive final
exam were normally distributed, and the z-scores for some of the students are shown below.
Robert 1.02
Juan
Haley -1.82
Joel
Jan
Linda
1.90
0.00
-0.76
Juan
Haley
Joel
Jan
Linda
1.64
(a) Which of these students scored above the mean? (Select all that apply.)
Robert
Juan
Haley
Joel
Jan
Linda
(b) Which of these students scored on the mean? (Select all that apply.)
Robert
Juan
Haley
Joel
Jan
Linda
(c) Which of these students scored below the mean? (Select all that apply.)
Robert
6.2
(d) If the mean score was μ = 152 with standard deviation o = 23, what was the final exam score for each student? (Round your
answers to the nearest whole number.)
Robert
Juan
Haley
Joel
Jan
Linda
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