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Hazel wants to test a hypothesis according to which the mean rating of negative judgement will be lower for unattractive individuals than for attractive individuals.

Hazel wants to test a hypothesis according to which the mean rating of negative judgement will be lower for unattractive individuals than for attractive individuals. The appropriate statistical test would be the a. two-tailed t-test b. chi-square c. Pearson r d. one-tailed t-test 1 points

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