Week 4 Practice Worksheet - Week 4 Practice Worksheet Provide a response to the following questions With your stated decision you should include how you

# Week 4 Practice Worksheet - Week 4 Practice Worksheet...

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Week 4 Practice Worksheet Provide a response to the following questions. With your stated decision you should include how you reached that decision—list a) the decision (reject the null or fail to reject the null), b) the computed test statistics, and c) the critical value. Note: Each team member should compute the following questions and submit to the Learning Team forum. The team should then discuss each team member’s answers to ascertain the correct answer for each question. Once your team has answered all the questions, submit a finalized team worksheet. 1 Two boats, the Prada (Italy) and the Oracle (USA), are competing for a spot in the upcoming America’s Cup race. They race over a part of the course several times. The sample times in minutes for the Prada were as follows: 12.9, 12.5, 11.0, 13.3, 11.2, 11.4, 11.6, 12.3, 14.2, and 11.3. The sample times in minutes for the Oracle were as follows: 14.1, 14.1, 14.2, 17.4, 15.8, 16.7, 16.1, 13.3, 13.4, 13.6, 10.8, and 19.0. For data analysis, the appropriate test is the t t est: two-sample assuming unequal variances.