If you play tennis, you know that tennis racquets vary in their…
Question Answered step-by-step If you play tennis, you know that tennis racquets vary in their… If you play tennis, you know that tennis racquets vary in their physical characteristics. The data in the accompanying table give measures of bending stiffness and twisting stiffness as measured by engineering tests for 12 tennis racquets: Bending Stiffness, xTwisting Stiffness, y419227407231363200360211257182622304424384359194346158556224474305441235 At 0.10 level of significance, determine if there is a significant relationship between the bending and twisting stiffness of the tennis racquets.Statement of Hypotheses:Ho: There is no significant relationship between the bending and twisting stiffness of the tennis racquets.Ha: There is a significant relationship between the bending and twisting stiffness of the tennis racquets.Use this site to compute for Pearson r coefficient: https://www.socscistatistics.com/tests/pearson/default2.aspxPearson r (4dp): AnswerUsing this site to calculate p-value: https://www.socscistatistics.com/pvalues/pearsondistribution.aspxp-value (3dp): AnswerConclusion: There is no significant relationship between the bending and twisting stiffness of the tennis racquets.There is a significant relationship between the bending and twisting stiffness of the tennis racquets. Determine the regression model for the relationship between the bending and twisting stiffness of the tennis racquets. You may use this site: https://www.socscistatistics.com/tests/regression/default.aspxRegression Model Equation (2dp): Y = Answerx + AnswerEstimate the twisting stiffness when the bending stiffness is x = 450 units.Twisting stiffness(2dp): Answer Math Statistics and Probability BSBA 101 Share QuestionEmailCopy link Comments (0)
