1 mand A college admissions officer takes a simple random sample of 110 entering freshmen and computes their mean mathematics SAT score to be 465. Assume the population standard deviation is = 92. Construct a 90% confidence interval for the mean mathematics SAT score for the entering freshmen class. 2 W A) (451, 479) X B) (373, 557) C) (446, 484) D) (463,467) 50 F2. # 3 80 E D F3 C ܡ ܠܛ $ 4 888 R F % 5 V T G ^ 6 MacBook Air B Y H & 7 F7 N ** 8 1 9 M K FO V

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Question
1
a
mand
A college admissions officer takes a simple random sample of 110 entering
freshmen and computes their mean mathematics SAT score to be 465.
Assume the population standard deviation is = 92.
Construct a 90% confidence interval for the mean mathematics SAT score
for the entering freshmen class.
2
W
-0
X
A) (451,479)
B) (373, 557)
C) (446, 484)
D) (463,467)
#
3
80
E
D
C
$
4
888
R
F
%
5
V
T
G
^
6
MacBook Air
B
Y
H
&
7
U
N
**
8
J
1
1
9
M
K
F9
V
Transcribed Image Text:1 a mand A college admissions officer takes a simple random sample of 110 entering freshmen and computes their mean mathematics SAT score to be 465. Assume the population standard deviation is = 92. Construct a 90% confidence interval for the mean mathematics SAT score for the entering freshmen class. 2 W -0 X A) (451,479) B) (373, 557) C) (446, 484) D) (463,467) # 3 80 E D C $ 4 888 R F % 5 V T G ^ 6 MacBook Air B Y H & 7 U N ** 8 J 1 1 9 M K F9 V
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