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. 957 80.3 989 87.4 1174 Chirps in 1 min 833 Temperature ("F 85.2 1159 85.4 1166 70.6 921 93.3 1185 94.4 72.2 EClick the icon to view the critical values of Spearman's rank correlation coefficient. Determine the null and altemative hypotheses for this test. Choose the correct answer below. OB. Hg:,-0 OA. Ho P, =0 H: P, 40 OD. Ho: P, 40 OC. Hg: , 40 H:r, -0 H:P =0 Find the value of the correlation coefficient - (Round to three decimal places as needed.) Determine the critical value(s) of the correlation coefficient. (Round to three decimal places as needed. Use a comma to separate answers as needed.) Choose the correct conclusion below. O A. Fail to reject the null hypothesis. There does not appear to be a correlation between the number of chirps in 1 min and the temperature. O B. Reject the null hypothesis. There does not appear to be a correlation between the number of chirps in 1 min and the temperature. OC. Reject the null hypothesis. There appears to be a correlation between the number of chirps in 1 min and the temperature. O D. Fail to reject the null hypothesis. There appears to be a correlation between the number of chirps in 1 min and the temperature.

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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.
921
1174
957
989
Chirps in 1 min
Temperature (°F) 85.2
833
1159
1185
1166
85.4
94.4
70.6
93.3
72.2
80.3
87.4
Click the icon to view the critical values of Spearman's rank correlation coefficient.
Determine the null and alternative hypotheses for this test. Choose the correct answer below.
O A. Ho: Ps =0
H: Ps #0
O B. Ho: rs = 0
H,:r #0
O C. Ho: rg #0
H: Tg = 0
O D. Ho: Ps +0
H:Pg = 0
Find the value of the correlation coefficient.
's
(Round to three decimal places as needed.)
Determine the critical value(s) of the correlation coefficient.
(Round to three decimal places as needed. Use a comma to separate answers as needed.)
Choose the correct conclusion below.
O A. Fail to reject the null hypothesis. There does not appear to be a correlation between the number of chirps in 1 min and the temperature.
B. Reject the null hypothesis. There does not appear to be a correlation between the number of chirps in 1 min and the temperature.
O C. Reject the null hypothesis. There appears to be a correlation between the number of chirps in 1 min and the temperature.
D. Fail to reject the null hypothesis. There appears to be a correlation between the number of chirps in 1 min and the temperature.
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. 921 1174 957 989 Chirps in 1 min Temperature (°F) 85.2 833 1159 1185 1166 85.4 94.4 70.6 93.3 72.2 80.3 87.4 Click the icon to view the critical values of Spearman's rank correlation coefficient. Determine the null and alternative hypotheses for this test. Choose the correct answer below. O A. Ho: Ps =0 H: Ps #0 O B. Ho: rs = 0 H,:r #0 O C. Ho: rg #0 H: Tg = 0 O D. Ho: Ps +0 H:Pg = 0 Find the value of the correlation coefficient. 's (Round to three decimal places as needed.) Determine the critical value(s) of the correlation coefficient. (Round to three decimal places as needed. Use a comma to separate answers as needed.) Choose the correct conclusion below. O A. Fail to reject the null hypothesis. There does not appear to be a correlation between the number of chirps in 1 min and the temperature. B. Reject the null hypothesis. There does not appear to be a correlation between the number of chirps in 1 min and the temperature. O C. Reject the null hypothesis. There appears to be a correlation between the number of chirps in 1 min and the temperature. D. Fail to reject the null hypothesis. There appears to be a correlation between the number of chirps in 1 min and the temperature.
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