Mathematics, 01.07.2019 23:30 dargy
During recent seasons, major league baseball has been criticized for the length of the games. a report indicated that the average game lasts 3 hours and 30 minutes. a sam-ple of 17 games revealed the following times to completion. ( note that the minutes have been changed to fractions of hours, so that a game that lasted 2 hours and 24 minutes is reported at 2.40 hours.)can we conclude that the mean time for a game is less than 3.50 hours? use the .05 significance level.2.982.402.702.253.233.172.933 .182.802.383.753.203.272.522.584.45 2.45
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