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Let x be a normal random variable with mean 35 and standard deviation 2. a. Find P(30...

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Question

Basic Math

Let x be a normal random variable with mean 35 andstandard deviation 2.

a. Find P(30 < x < 38).

.9270

b. Find P(x > 34).

.6915

c. Find P(x = 36).

0

d. Find the area under the distribution of x to the leftof 31.

.0228


Answer & Explanation Solved by verified expert
4.4 Ratings (948 Votes)
abcPX 36 0    See Answer
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