A sampie of 10 NCAA college baskatball game scores provised the following data.

Question

A sampie of 10 NCAA college baskatball game scores provised the following data. Winning TeamPoints Losing Team PointsWinning Margin Florida State Notre Dame Oklahoma ae Michigan State Southern Cal Stanford a. Compute the mean and standard deviation for the points scored by the winning team Use empirical ule Mean (to i dedmal) Standard Deviation (to 2 decimals) 7.012 b. Assume that the points scored by the winning teams for ail NCAA 9ames tollow a bell-shaped diatribution. Using the mean and standard deviagtion found in part (a), estinabe the percentage of all CAA omes in which Round your answers to 1 decisat, necessary team scores 84 or more polets. Estimate the percentage of NCAA games in whidh the winning tears scenes 90 or more points 84 or more points 9% Percentage143 Percentage 2.09% C. Compute the mean and standard deviation for the wirning margis, Do the data contain outos? t yo ane is negatin, enter 122 Hean (to 3 dedimal standard Devition (ho 2 decimals)s EuteDispliay E201

Explanation / Answer

Smallest margin is 2

z=the value- mean/sd

Smallest margin =2 and z= (2-12.2)/7.885=-1.29

Largest margin=24 and z=(24-12.2)/7.885=1.49

And the data contains NO outlier

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