Represents the mean score for the general population

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Decide first whether the data are qualitative or quantitative. Unless mentioned otherwise, no assumption has been seriously violated, and, therefore, the appropriate test should be selected from amount t, F, or x2 tests. Specify the precise form of the test. For example, specify that the t test is for two population means with related samples, or that the x2 test is for two variables, of that the F test is for repeated measures. For the following question:

An investigator wishes to determine whether, for a random sample of drug addicts, the mean score on the depression scale of a personality test differs from that which, according to the test documentation, represents the mean score for the general population.

What test is needed (select from above) to analyze the above scenario? Is the data qualitative or quantitative?

Reference no: EM132851187

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