Which of the following is not one of the assumptions of the t-test for independent samples? A. The population of raw scores form at least a roughly normal distribution B. There are two independent samples of interval/ratio scores C. There is homogeneity of variance D. The standard deviation of at least one of the populations is known
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Step 1: The assumptions of the t-test for independent samples are: - The population of raw scores form at least a roughly normal distribution - There are two independent samples of interval/ratio scores - There is homogeneity of variance - The standard deviation of Show more…
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