Question

Asked Dec 3, 2019

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In a recent year, the MCAT total scores were normally distributed, with a mean of 500 and a standard deviation of 10.6. Find the probability that a randomly selected medical student who took the MCAT has a total score that is:

a. less than 489

b. between 495 and 507

c. more than 522

Step 1

Consider,

Let *X* be a random variable that represents the total score which is normally distributed that is,

Step 2

(a)

The probability that randomly selected students have score less than 489:

Step 3

(b)

The probability that randomly selected stud...

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