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Collaborative Statistics 13 Online
OpenStudy (anonymous):

Suppose x is normally distributed random variable with μ = 14 and σ =2. Find each of the following probabilities. a. P (x ≥ 16.5) b. P (x ≤ 8) c. P (12) d. P (9.14 ≤ x ≤ 17)

OpenStudy (anonymous):

These are the new numbers that are rounded to three decimal places as needed

OpenStudy (anonymous):

Do the same as you did before.

OpenStudy (anonymous):

ok. with these numbers, I matche them to the scale to get the probabilities right?

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