Call: lm(formula depth temp) Residuals: Min 10 Median 3Q Max -2.8151 -1.3084 -0.6170 0.7092 4.8398 Coefficients: Estimat

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Call Lm Formula Depth Temp Residuals Min 10 Median 3q Max 2 8151 1 3084 0 6170 0 7092 4 8398 Coefficients Estimat 1 (78.88 KiB) Viewed 23 times

f. Ho : β1 = −0.5 vs HA : β1 ̸= −0.5
Call: lm(formula depth temp) Residuals: Min 10 Median 3Q Max -2.8151 -1.3084 -0.6170 0.7092 4.8398 Coefficients: Estimate Std. Error t value Pr(>It!) (Intercept) 20.12506 0.94023 21.404 1.1e-09 *** temp 0.06008 -5.743 0.000187 *** -0.34504 Signif. codes: ***** 0.001 **** 0.01 0.05 0.11 Residual standard error: 2.334 on 10 degrees of freedom Multiple R-squared: 0.7674, Adjusted R-squared: 0.7441 F-statistic: 32.98 on 1 and 10 DF, p-value: 0.0001869 Determine test statistics and p values for the tests in parts c-f: Variable Temp Depth Size 12 12 Mean 10.92 16.36 Variance 137.17 21.28