Listed below are the numbers of cricket chirps in 1 minute and the corresponding temperatures in °F. Construct a scatterplot, and find the value of the linear correlation coefficient r. Is there sufficient evidence to conclude that there is a linear correlation between the number of chirps in 1 minute and the temperature? Use a significance level of α = 0.05. Chirps in 1 min Temperature (°F) A 1500 50 100 Temperature (°F) 881 70.6 A. Ho: p=0 H₁: p#0 OC. Ho: p=0 H₁: p<0 1181 92 1113 850 83.9 76.1 1500- 50 What are the null and alternative hypotheses? 58 Chirps The linear correlation coefficient r is. 100 1 min 1195 1019 956 88.5 82.1 72.8 ... A 1500- M 100 Temperature (°F) 50 B. Ho: p=0 H₁: p>0 OD. Ho: p‡0 H₁: p=0 900 78.6 1500+ 50 100 Chirps in 1 min Q

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