Randomly selected deaths of motorcycle ridera in a region of the northern hemisphere are summarized in the accompanying table. Use a 0.05 significance level to test theclaim that such fatalities occur with equal frequency in the different months. How might the results be explained?MonthNumberFeb. March April May June oJan111315Oct1221MonthNumberJuly26Aug2530DecSept.Nov.1224Determine the nul and alternative hypothesesHọHCalculate the test statistic, .x (Round to three decimal places as needed.)Calculate the P.value.P.value (Round to three decimal places as needed.)What is the conclusion for this hypothesis test?in tn calant urr answerlsi.What is the conclusion for this hypothesis test?suffcient evidenoe to warant rejection of the claim that motoreycdeV the significance level,fatalities occur with equal frequency in the different monthsBecause the P-value isH ThereHow might the results be explained?O A. People are more likely to drive motorcycles during the summer, and less lkely during the winterOB. People are more likely to drive motorcycles during the spring, and less likely during fal.OC. People are equally likely to drive motorcycles at any time of the year.O D. People are less likely to drive motorcycles during the summer, and more likely during the winter.

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Randomly selected deaths of motoroycle ridera in a region of the northern hemisphere are summarized in the accompanying table Use a0.05 signficance level to test the claim that such fatalities occur with equal frequency in the different months How might the results be explained? Month Jan Feb March Apri 13 May 21 Nov 12 June o 30 Dec Number 11 15 Oct. 12 Month July 26 Aug 26 Sept. 24 Number Determine the null and alternative hypotheses H Calculate the test statistic, y. x (Round to three decimal places as needed.) Calculate the P.value. P.value (Round to three decimal places as needed.) wWhat is the conclusion for this hypothesis tosr? in tn ealant un answerisi. What is the conclusion for this hypothesis test? Because the Pvalue is the significance level, H There suffcient evidence to warrant rejection of the claim that motoreyce fatalities occur with equal frequency in the different months How might the results be explained? O A. People are more likely to drive motorcycles during the summer, and less lkely during the winter OB. People are more likely to drive motorcycles during the spring, nd less likely during fal. OC. People are equally likely to drive motorcycles at any time of the year. O D. People are less likely to drive motorcycles during the summer, and more likely during the winter.

12th Edition

ISBN:9781305652231

Author:R. David Gustafson, Jeff Hughes

Publisher:R. David Gustafson, Jeff Hughes

Chapter8: Sequences, Series, And Probability

Section8.7: Probability

Problem 58E: What is meant by the sample space of an experiment?