Question

A set of data items is normally distributed with a mean of 80 and a standard deviation of 8. Convert 62 to a z-score. Round your answer to the nearest hundredth as needed.

Would it be 62-80/8= -2.25 then find that z-score?

Answer 1

0.0122?

Answer 2

The z-score would just be -2.25. You don't need to change that any further.

Answer 3

oh okay. Thank you.

Answer 4

you're welcome.

Answer 5

King is right 62-80/8 = -2.25

Answer 6

thanks

Answer 7

np that's what i do :)