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) .95. B) .85. C) .90. D) .80.
B
Psychology
You might also like to view...
In modern Western countries life expectancy is longer for women than for men
Indicate whether the statement is true or false
Psychology
Boys tend to play
A) in larger groups. B) in smaller groups. C) with one other boy. D) by themselves.
Psychology
Approximately what percentage of adolescents has smoked cigarettes?
A) 10 B) 30 C) 50 D) 70
Psychology
Kangaroo care and massage are effective interventions for low-birth-weight neonates.
a. true b. false
Psychology