Studying stages of verbal ability in kids

Reference no: EM13497764

Dr. Miguel is studying stages of verbal ability in kids. He test the kids on verbal ability at age 5 years then again at age of 7. What type of statistical test should he use to analyze his data? . a. one-sample z test b. independent-groups t test c. correlated-groups t test d. Pearson correlation

Reference no: EM13497764

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Studying stages of verbal ability in kids : Dr. Miguel is studying stages of verbal ability in kids. He test the kids on verbal ability at age 5 years then again at age of 7. What type of statistical test should he use to analyze his data? . a. one-sample z test b. independent-groups t test..

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