Listed below are the number of cricket chirps in 1 min and the corresponding temperatures in degrees Fahrenheit. Is there sufficient evidence to conclude that there is a relationship between the number of cricket chirps in 1 min and the temperature? Use a significance level of a= 0.05 Chirps in 1 min 917 Temperature ("F) 82.5 915 908 909 874 78.4 1176 851 1109 75.2 78.8 69.6 88.9 93.4 74.1 Click the icon to view the critical values of Spearman's rank correlation coefficient. Spearman's rank correlation coefficient ..... Determine the null and alternative hypotheses for this test. Choose the correct answer below. OB. Ho: P, 0 H, P 0 A Ho: P -0 H: P 0 OC. Hoir, 0 Hr, 40 OD. Hoi r, +0 H,r, 0 /2 a/2 Find the value of the correlation coefficient. -1 1 r,- (Round to three decimal places as needed.) Critical Values of Spearman's Rank Correlation Coefficient r, a 0.10 a 0.05 a- 0.02 a 0.01 15. 900 16 829 886 943 714 786 893 929 643 738 .833 881

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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I need correlation coefficient , critical values , conclusion reject or null please help I NEED IN 30 min thankyou

Listed below are the number of cricket chirps in 1 min and the corresponding temperatures in degrees Fahrenheit. Is there sufficient evidence to conclude that there is a relationship between the number of cricket chirps in 1 min and the
temperature? Use a significance level of a = 0.05.
909
Chirps in 1 min | 917
Temperature (°F) 82.5
874
1176
851
1109
915
908
78.4
75.2
78.8
69.6
88.9
93.4
74.1
Click the icon to view the critical values of Spearman's rank correlation coefficient.
Spearman's rank correlation coefficient
Determine the null and alternative hypotheses for this test. Choose the correct answer below.
A. Ho: Ps 0
O B. Ho: Ps # 0
H Ps = 0
H1: Ps #0
O D. Ho rs 0
Hr=0
OC. Ho: rs 0
a/2
a/2
Find the value of the correlation coefficient.
-1
rS
(Round to three decimal places as needed.)
Critical Values of Spearman's Rank
Correlation Coefficient r,
a 0.10
0.05
0.02
0.01
CE
900
-
829
886
.943
-
714
786
893
929
.643
.738
833
881
600
700
783
833
10
564
.648
.745
794
11
536
618
709
755
Transcribed Image Text:Listed below are the number of cricket chirps in 1 min and the corresponding temperatures in degrees Fahrenheit. Is there sufficient evidence to conclude that there is a relationship between the number of cricket chirps in 1 min and the temperature? Use a significance level of a = 0.05. 909 Chirps in 1 min | 917 Temperature (°F) 82.5 874 1176 851 1109 915 908 78.4 75.2 78.8 69.6 88.9 93.4 74.1 Click the icon to view the critical values of Spearman's rank correlation coefficient. Spearman's rank correlation coefficient Determine the null and alternative hypotheses for this test. Choose the correct answer below. A. Ho: Ps 0 O B. Ho: Ps # 0 H Ps = 0 H1: Ps #0 O D. Ho rs 0 Hr=0 OC. Ho: rs 0 a/2 a/2 Find the value of the correlation coefficient. -1 rS (Round to three decimal places as needed.) Critical Values of Spearman's Rank Correlation Coefficient r, a 0.10 0.05 0.02 0.01 CE 900 - 829 886 .943 - 714 786 893 929 .643 .738 833 881 600 700 783 833 10 564 .648 .745 794 11 536 618 709 755
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