Question: Use the data from the following table to answer the question below. The five tests represent IQ tests. Test Mean N SD SEas Alpha 94

Use the data from the following table to answer the question below. The five tests represent IQ tests. Test Mean N SD SEas Alpha 94 123 .50 7 .75 3.5 Beta 100 50 .75 5 84 2.0 Gamma 104 84 -.18 30 84 12.0 Delta 87 92 .03 30 .99 3.0 Epsilon 99 72 -.85 2 91 .6 *IQ correlated with socioeconomic level "Kuder-Richardson reliability An individual's score on an achievement test is 75. The standard error of measurement for the test is reported to be five points. What are the chances that the individual's TRUE SCORE is between 70 and 80? O About 9 chances in 10 O About 2 chances in 3 About 1 chance in 3 About 1 chance in 6

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