Listed below are "attractiveness" ratings made by participants in a speed dating session. Each attribute rating is the sum of the ratings of five attributes (sincerity, intelligence, fun, ambition, shared interests). The listed ratings are from Data Set 18

"Speed Dating." Use a 0.05 significance level to test the claim that there is a difference between female attractiveness ratings and male attractiveness ratings.

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DEC BY FEM DEC BY MALE AGE FEM AGE MALE LIKE BY FEM LIKE BY MALE ATTRACT BY FEM ATTRACT BY MALE ATTRIB BY FEM ATTRIB BY MALE 7l 28 38 36 29 38 36 38 35 游 34 24 26 34 27 25 Rating of Male by Female 4.0 8.0 7.0 7.0 6.0 8.0 6.0 4.0 2.0 5.0 9.5 7.0 Rating of Female by Male 6.0 8.0 7.0 9.0 5.0 7.0 5.0 4.0 6.0 8.0 6.0 5.0