Question

6.C.21 Question Help The scores on a psychology exam were normally distributed with a mean of 66 and a standard deviation of 7. About what percentage of scores were less than 52. The percentage of scores that were less than 52 was (Type an integer or a decimal.)

          6.C.21
Question Help
The scores on a psychology exam were normally distributed with a mean of 66 and a standard deviation of 7. About what percentage of scores were less than 52.
The percentage of scores that were less than 52 was
(Type an integer or a decimal.)

6.C.21
Question Help
The scores on a psychology exam were normally distributed with a mean of 66 and a standard deviation of 7. About what percentage of scores were less than 52.
The percentage of scores that were less than 52 was
(Type an integer or a decimal.)

Added by Kristi T.

University Physics with Modern Physics

Hugh D. Young 14th Edition

Instant Answer

Solved by Expert Dwijendra Rao

Step 1

C.21 is less than 52, we need to compare the values of the two numbers. First, let's compare the whole numbers. 6 is less than 52, so we know that 6.C.21 is less than 52 so far. Show more…

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