Last week, Mrs. Thomas, the AP Statistics teacher at Green Valley High School, gave her students an assessment on material they had recently studied. The students' scores on the assessment followed an approximately normal distribution with mean 83.54 and standard deviation 11.21. Andrew, a student in Mrs. Thomas' class, had a standardized score of z=0.88. What was Andrew's score on the test, and in which quarter of the distribution would Andrew's score fall? (A) 73.68; his score would fall in the first quarter because it is below the first quartile (B) 73.68; his score would fall in the second quarter because it is between the first quartile and the median (C) 84.42; his score would fall in the fourth quarter because it is above the third quartile (D) 93.40; his score would fall in the fourth quarter because it is above the third quartile (E) 93.40; his score would fall in the first quarter because it is below the first quartile

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Last week, Mrs. Thomas, the AP Statistics teacher at Green Valley High School, gave her students
an assessment on material they had recently studied. The students' scores on the assessment followed
an approximately normal distribution with mean 83.54 and standard deviation 11.21. Andrew, a
student in Mrs. Thomas' class, had a standardized score of z=0.88. What was Andrew's score on the
test, and in which quarter of the distribution would Andrew's score fall?
(A) 73.68; his score would fall in the first quarter because it is below the first quartile
(B) 73.68; his score would fall in the second quarter because it is between the first quartile and the
median
(C) 84.42; his score would fall in the fourth quarter because it is above the third quartile
(D) 93.40; his score would fall in the fourth quarter because it is above the third quartile
(E) 93.40; his score would fall in the first quarter because it is below the first quartile
Transcribed Image Text:Last week, Mrs. Thomas, the AP Statistics teacher at Green Valley High School, gave her students an assessment on material they had recently studied. The students' scores on the assessment followed an approximately normal distribution with mean 83.54 and standard deviation 11.21. Andrew, a student in Mrs. Thomas' class, had a standardized score of z=0.88. What was Andrew's score on the test, and in which quarter of the distribution would Andrew's score fall? (A) 73.68; his score would fall in the first quarter because it is below the first quartile (B) 73.68; his score would fall in the second quarter because it is between the first quartile and the median (C) 84.42; his score would fall in the fourth quarter because it is above the third quartile (D) 93.40; his score would fall in the fourth quarter because it is above the third quartile (E) 93.40; his score would fall in the first quarter because it is below the first quartile
AI-Generated Solution
AI-generated content may present inaccurate or offensive content that does not represent bartleby’s views.
steps

Unlock instant AI solutions

Tap the button
to generate a solution

Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman