Assuming that the correlation between the odd-numbered and the even-numbered items on a test is .74, the corrected split-half reliability of the test (using the Spearman-Brown prophecy formula) is approximately
A) .80.
B) .85.
C) .90.
D) .95.

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The Answer of Assuming that the correlation between the odd-numbered and the even-numbered items on a test is .74, the corrected split-half reliability of the test (using the Spearman-Brown prophecy formula) is approximately
A) .80.
B) .85.
C) .90.
D) .95.

Assuming That the Correlation Between the Odd-Numbered and the Even-Numbered