To determine if chocolate milk is as effective as other

Last updated: 12/18/2023

To determine if chocolate milk is as effective as other carbohydrate replacement drinks 10 trained cyclists performed an intense workout followed by a drink and a rest period At the end of the rest period each cyclist performed a 40 km timed trial in which they were instructed to try to cycle this distance as fast as possible The time to completion was then recorded Each cyclist completed the entire regimen on two different days On one day the drink provided was chocolate milk and on the other day the drink provided was a carbohydrate replacement drink Data are given in the table below Cyclist Chocolate Milk Carbohydrate Replacement LUSE SALT 1 Time to Complete Trial in minutes 45 78 79 81 82 82 84 87 87 86 89 93 396 99 101 2 74 75 3 77 73 75 76 84 6 Find the test statistic Round your answer to two decimal places ICE ANOTHER 10 Is there evidence that the mean time to complete the trial is shorter after chocolate milk than after a carbohydrate replacement drink Use a significance level of a 0 05 Use for chocolate milk for the carbohydrate replacement and 2 State the appropriate null and alternative hypotheses in minutes Enter for as needed Ho M H2 H H1 H Use technology to find the P value Round your answer to four decimal places P value Projec 1 pp ompar RP1 Biki Bi Forum Projec Scr 023 Sc 023