Question

Find the indicated z-score. Find the indicated z-score. Find the z-score having area 0.86 to its...

Find the indicated z-score. Find the indicated z-score. Find the z-score having area 0.86 to its right under the standard normal curve; that is, find z0.86.

Select one:

a. 0.5557

b. -1.08

c. 0.8051

d. 1.08r

Math   Statistics-And-Probability   
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Homework Answers

Answer #1

Here the area is to the right of the z-score

Therefore :

From standard normal tables we get:

Therefore -1.08 is the correct answer here.

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