Please answer the area of rejection, thank youu

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Please answer the area of rejection, thank youu

4: Define the area of rejection :(Shade the critical region/s and indicate the critical value/s or tabular value/s)
Decision Rule:
Reject Ho if the computed value is
Otherwise, do not reject Ho.
5: Compute for
-value:
6: Decision: Since
then
7: Interpretation:
_computed is
Ho at
base on the sample/s of
level of significance.
of Ho means that
using
level of significance.
Transcribed Image Text:4: Define the area of rejection :(Shade the critical region/s and indicate the critical value/s or tabular value/s) Decision Rule: Reject Ho if the computed value is Otherwise, do not reject Ho. 5: Compute for -value: 6: Decision: Since then 7: Interpretation: _computed is Ho at base on the sample/s of level of significance. of Ho means that using level of significance.
Student
1
2
AWNIO COLS SAWN
3
7
8
9
10
11
12
13
14
15
Ans: b.) r = -0.045
IQ Score
Statistics
Grade
65 50 55 65 70 65 70 55 70 50 55 75 80 65 70
85 74 75 90 85 87 45 0 11574 80 70
76
94
85
90
81
91
76
c.) Pearson r critical value = ± 0.514
Transcribed Image Text:Student 1 2 AWNIO COLS SAWN 3 7 8 9 10 11 12 13 14 15 Ans: b.) r = -0.045 IQ Score Statistics Grade 65 50 55 65 70 65 70 55 70 50 55 75 80 65 70 85 74 75 90 85 87 45 0 11574 80 70 76 94 85 90 81 91 76 c.) Pearson r critical value = ± 0.514
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