Home /
Expert Answers /
Statistics and Probability /
10-72-points-aswsbe14-3-e-044-datanile-ncaa-you-may-need-to-use-the-appropriate-appencx-tabl-pa823

$?10.72$ Points] ASWSBE14 3.E.044. DATAnile: NCAA You may need to use the appropriate appencx table or technology to answer this question. A sampie of 10 NCAA college basketball game scares provided the following data. (a) Compute the mean and standard deviation for the points scored by the winning teams. (Round your answers to two decimal places.) mean standard deviation (b) Assume that the points scored by the winning toams far all NCAA games follaw a bell-shaped distribution. Using the mean and standard deviation found in part (a), estimate the percentage of all NCaA games in which the winning team scores 84 or more points. $?%$ Using the mosn and standard deviation found in part (a), estimate the percentage af NCa.. games in which the winaing team scores more than go paints. (c) Compute the mean and standard deviation for the winning margin. (Round your answers to two decimal places.) mean standard deviation Da the data contain outliers? Explain. The largest margin, 24, is than 3 standard deviations away from the sversge margin and the smallest margin, 3, is than 3 standard deviations away from the average margin. Therafare the data contain autlers.

a) X: Points (winning team) (xi?x?)290(90 - 76.5) ^ 2 = 182.25 85(85 - 76.5) ^ 2 = 72.2575(75 - 76.5) ^ 2 = 2.2578(78 - 76.5) ^ 2 = 2.