I also need to know test statistic, p wave, conclusion, confidence interval suitable to test the hypothesis in part A . Does the confidence interval support the conclusion found in the hypothesistest? Because it contains___?

Researchers conducted trials to investigate the effects of color on creativity Subje d were asked to think of creative uses for a brick, other subjects with a blue background were given the same task. Responses were scor and results from scores of creativity are given in the accompanying table. Higher scores correspond to more creativity. The researchers m blue erihances performance on a creative task."Assume that the two samples are independent simple random samples selected from normal populations , and do not assume that the population standard deviations are equal. Complete parts (a) and (b) Click the icon to view the summary statistics. a. Use a 0.05 significance level to test the claim that blue enhances performance of What are the null and alternative hypotheses? OA. Ho HATH2 H141712