Question

In: Statistics and Probability

Find the z-score that gives an area to the right of it .985 Group of answer...

Find the z-score that gives an area to the right of it .985

Group of answer choices

1.015

-2.17

2.17

.015

Solutions

Expert Solution

Right area = 0.985

Left area = 1-0.985 = 0.015

For 0.015 Z score using Z table is -2.17

Z score = - 2.17

Z table : (0.0150 lies in -2.1 row and 0.07 column so it would be -2.17)


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