Question

Use the Beach Front Hotels data set to do the following. In each of the three problems below, we will test the null hypotheses that each of the means is equal to 90 against the alternative hypotheses that each of the means is unequal to 90. Fill in the numerical values to three decimal places. #1 99% confidence intervals (6 Points) Overall Comfort Amenities In-House Dining Lower 99% CI Upper 99% CI For overall, Maintain/Reject Ho at .01 because_____________ #2 t-statistics and the critical values (8 points Overall Comfort Amenities In-House Dining t-stat t-crit .05 ± ± ± ± t-crit .01 ± ± ± ± For Amenities, Maintain/Reject Ho at .01 because_____________ #3 Determine the four p-values (6 points) Overall Comfort Amenities In-House Dining p-values For Comfort, Maintain/Reject Ho at .01 because_______________ Data for Beach Front Hotels Overall Comfort Amenities In-House Dining 94.3 94.5 90.8 97.7 92.9 96.6 84.1 96.6 92.8 99.9 100.0 88.4 91.2 88.5 94.7 97.0 90.4 95.0 87.8 91.1 90.2 92.4 82.0 98.7 90.1 95.9 86.2 91.9 89.8 92.5 92.5 88.8 89.3 94.6 85.8 90.7 89.1 90.5 83.2 90.4 89.1 90.8 81.9 88.5 89.0 93.0 93.0 89.6 88.6 92.5 78.2 91.2 87.1 93.0 91.6 73.5 87.1 90.9 74.9 89.6 86.5 94.3 78.0 91.5 86.1 95.4 77.3 90.8 86.0 94.8 76.4 91.4 86.0 92.0 72.2 89.2 85.1 93.4 77.3 91.8

Answer 1