A researcher hypothesizes that the average number of sports colleges offer for males is greater than the average number of sports colleges offer for females. Perform an independent samples t chart at a = 0.025 to see whether the number of sports offered for males is greater than females. State the hypotheses and conclusion. Also, conduct a 90% confidence interval. Males Females 9 11 6 8 13 13 8 7 15 5 14 12 12

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