Calculate the upper 99% confidence interval for the population mean. (round to the nearest tenth) DATA: CIX n= 87 X= 46 02: 141

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C
Calculate the upper 99% confidence interval for the population mean. (round to the nearest
tenth)
DATA:
F4
Je
4
BEBE
CIX
n=
X=
9.
-
F5
1%
Click Save and Submit to save and submit. Click Save All Answers to save all answers.
-
87
MOOTTO
46
141
T
(₁)
F6
A
6
F7
LCD/C
&
7
SONY
F8
7
J
**
8
F9
(81
((
9
5
K
WEB
F10
9
Ⓡ
One Touch Web Access Without Be
C
F11
0
6
L
1
Save All Answers
P
F12
Save
*
Num Lk
Scr Lk
Enter
Transcribed Image Text:C Calculate the upper 99% confidence interval for the population mean. (round to the nearest tenth) DATA: F4 Je 4 BEBE CIX n= X= 9. - F5 1% Click Save and Submit to save and submit. Click Save All Answers to save all answers. - 87 MOOTTO 46 141 T (₁) F6 A 6 F7 LCD/C & 7 SONY F8 7 J ** 8 F9 (81 (( 9 5 K WEB F10 9 Ⓡ One Touch Web Access Without Be C F11 0 6 L 1 Save All Answers P F12 Save * Num Lk Scr Lk Enter
Expert Solution
Step 1: Given data,

A space s a m p l e space s i z e colon
n equals 87
space A s a m p l e space m e a n colon
x with bar on top equals 46
A space p o p u l a t i o n space v a r i a n c e colon
sigma squared equals 141
A space p o p u l a t i o n space s tan d a r d space d e v i a t i o n colon
sigma equals square root of 141 equals 11.8743

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