Suppose the population of all public Universities shows the annual parking fee per student is normally distributed with a mean of $110 with a standard deviation of $18. If a random sample of size 49 is drawn from the population, the probability of drawing a sample with a mean of more than $115 is closest to _______.

	a.	0.6103
	b.	0.9738
	c.	0.0262
	d.	0.4738

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Solution Given that mean 110 stan... View the full answer