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If a sample of 49 students from this Statistics class were chosen at random, apply Central...

If a sample of 49 students from this Statistics class were chosen at random, apply Central Limit Theorem to find the probability that their mean time spent on homework by this group is more than 13

P( x-bar is more than 13 )

mean = 12 standard deviation= 3.8

Math   Statistics-And-Probability   
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