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3 years ago

11

On a standardized test, a score of 82 falls exactly 1 standard deviation below the mean. If the standard deviation for the test

is 4, what is the mean score for the test?

1 answer:

dolphi86 [110]3 years ago

7 0

Answer:

The correct answer is 86.

Step-by-step explanation:

Because 82 is only one standard deviation below the mean, then to find the mean, only add 82 + 4 = 86

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