Answer to Question #137250 in Psychology for saakshi

Question #137250

The reliability coefficient of a test administered on a group of 250 adolescents was 0.83. The
mean score of the group was 31.5 and the SD was 11. For the given sample population, using the Rulon formula, find the missing value.

Expert's answer

0.974

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Answer to Question #137250 in Psychology for saakshi

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