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 α=0.05. Chirps in 1 min 830   969  1187  1021  924  1155  922  904 Temperature (F) 71.4   89.2  94.6  87.6   78.9  77.1  78.3  88.9 Determine the null and alternative hypotheses for this test. Choose the correct answer below.   Find the value of the correlation coefficient rs=

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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 α=0.05.

Chirps in 1 min 830   969  1187  1021  924  1155  922  904

Temperature (F) 71.4   89.2  94.6  87.6   78.9  77.1  78.3  88.9

Determine the null and alternative hypotheses for this test. Choose the correct answer below.

 

Find the value of the correlation coefficient

rs=

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