ok Test the claim below about the mean of the differences for a population of paired data at the level of significance a. Assume the samples are random and dependent, and the populations are normally distributed. Claim: 20, α=0.10. Sample statistics: d= -2.4, s=1.4, n=14 au The test statistic is t= (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.) Since the P value is significant evidence to reject the claim the level of significance, aru the null hypothesis. There 74°F Sunny statistically Next $17PM 11/28/2022
ok Test the claim below about the mean of the differences for a population of paired data at the level of significance a. Assume the samples are random and dependent, and the populations are normally distributed. Claim: 20, α=0.10. Sample statistics: d= -2.4, s=1.4, n=14 au The test statistic is t= (Round to two decimal places as needed.) The P-value is (Round to three decimal places as needed.) Since the P value is significant evidence to reject the claim the level of significance, aru the null hypothesis. There 74°F Sunny statistically Next $17PM 11/28/2022
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
Related questions
Question
![K
extbook
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Test the claim below about the mean of the differences for a population of paired data at the level of significance a. Assume the
samples are random and dependent, and the populations are normally distributed.
Claim: μg 20; α=0.10. Sample statistics: d= -2.4, sg=1.4, n=14
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Transcribed Image Text:K
extbook
4
Test the claim below about the mean of the differences for a population of paired data at the level of significance a. Assume the
samples are random and dependent, and the populations are normally distributed.
Claim: μg 20; α=0.10. Sample statistics: d= -2.4, sg=1.4, n=14
R
OA. Ho: Mo<0
Ha: Md ²0
OC. Ho Hd ≤0
Ha Md>0
OE. Ho Hd #0
H₂: Pd=0
к
%
5
T
6
H
FZ
&
7
N
F8
*
8
8
www
M
OB. Ho 20
H₂: P<0
OD. H₂ PO
H₂: My ≤0
OF. Hod=0
H₂ Mg #0
F9
DS
C
9
K
F10
Alt
74°F Sunny ^® 6¹0)
F11
P
F12
Next
PrtSc
11/28/2022
+11
Insert
PgUp
1
Hom
![ok
Test the claim below about the mean of the differences for a population of paired data at the level of significance a. Assume the
samples are random and dependent, and the populations are normally distributed.
Claim: μg 20; α=0.10. Sample statistics: d= -2.4, sq=1.4, n=14
The test statistic is t=
(Round to two decimal places as needed.)
The P-value is
(Round to three decimal places as needed.
Since the P-value is
significant evidence to reject the claim.
%
0
5
T
B
6
Y
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of A
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Transcribed Image Text:ok
Test the claim below about the mean of the differences for a population of paired data at the level of significance a. Assume the
samples are random and dependent, and the populations are normally distributed.
Claim: μg 20; α=0.10. Sample statistics: d= -2.4, sq=1.4, n=14
The test statistic is t=
(Round to two decimal places as needed.)
The P-value is
(Round to three decimal places as needed.
Since the P-value is
significant evidence to reject the claim.
%
0
5
T
B
6
Y
[H
of A
7
N
the level of significance,
U
F8
*00
8
8
***
M
F9
a*
K
D19
9
F10
the null hypothesis. There
O
V
☀-
Alt
$17PM
74°F Sunny (7¹4) 11/2/222
F11
P
V
F12
statistically
Next
Ctri
PrtSc
Insert
Pallo
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