Question 80842: Assume the following data set for points scored in a basketball game by a player Data Set: (12, 15, 20, 23, 29, 30). Assuming a standard normal distribution what would be the percentage of basketball games where the player should score more than 25 points?
A. 18.4%
B. 50%
C. 31.6%
D. 68.4%
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! Assume the following data set for points scored in a basketball game by a player Data Set: (12, 15, 20, 23, 29, 30). Assuming a standard normal distribution what would be the percentage of basketball games where the player should score more than 25 points?
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Find the mean and standeard deviation of the set of scores:
mu=21.5; sigma=6.65
P(X>25)=0.299...
Comments: Results from TI calculator normalcdf(25,100,21.5,6.65)=0.299
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Cheers,
Stan H.
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