6. Find z-score for each. Round final answer to hundredth place. a. I = 145, s= 32, x = 100, b. I= 14.2, s= 6.1, x = - 0.5 7. Find x for each. Round final answer to tenth place. ai=78.2, s 8.8, z=1.3

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find z score for each. Round final answer to hundredth place . See the image below for problems 6 and 7

6. Find z-score for each. Round final answer to hundredth place.
a. I = 145, s= 32, x = 100,
b. I= 14.2, s= 6.1, x = - 0.5
7. Find x for each. Round final answer to tenth place.
ai=78.2, s 8.8, z=1.3
Transcribed Image Text:6. Find z-score for each. Round final answer to hundredth place. a. I = 145, s= 32, x = 100, b. I= 14.2, s= 6.1, x = - 0.5 7. Find x for each. Round final answer to tenth place. ai=78.2, s 8.8, z=1.3
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