Question

The hypothesis testing procedures for comparing means of independent samples would be inappropriate for comparing achievement scores of a sample taught by method A with those of a sample taught by method B coordination scores of a sample of volunteers on the first trial with their scores on the second trial sociability scores of a sample of psychology majors with those of a sample of sociology majors maze running scores of a sample of albino rats with those of a sample of Norwegian rats For which of the following would the samples be considered dependent? A study to compare husbands and their wives with regard to political attitudes current freshmen and freshmen 10 years ago, all of whom are (were) psychology majors, with regard to SAT scores current freshmen and freshmen 10 years ago (a mixture of many academic majors) with regard to SAT scores none of the above involve dependent samples

          The hypothesis testing procedures for comparing means of independent samples would be inappropriate for comparing
achievement scores of a sample taught by method A with those of a sample taught by method B
coordination scores of a sample of volunteers on the first trial with their scores on the second trial
sociability scores of a sample of psychology majors with those of a sample of sociology majors
maze running scores of a sample of albino rats with those of a sample of Norwegian rats

For which of the following would the samples be considered dependent? A study to compare
husbands and their wives with regard to political attitudes
current freshmen and freshmen 10 years ago, all of whom are (were) psychology majors, with regard to SAT scores
current freshmen and freshmen 10 years ago (a mixture of many academic majors) with regard to SAT scores
none of the above involve dependent samples

The hypothesis testing procedures for comparing means of independent samples would be inappropriate for comparing
achievement scores of a sample taught by method A with those of a sample taught by method B
coordination scores of a sample of volunteers on the first trial with their scores on the second trial
sociability scores of a sample of psychology majors with those of a sample of sociology majors
maze running scores of a sample of albino rats with those of a sample of Norwegian rats

For which of the following would the samples be considered dependent? A study to compare
husbands and their wives with regard to political attitudes
current freshmen and freshmen 10 years ago, all of whom are (were) psychology majors, with regard to SAT scores
current freshmen and freshmen 10 years ago (a mixture of many academic majors) with regard to SAT scores
none of the above involve dependent samples

Added by Randall R.

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