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The Director of Golf for a local course wants to study the number of rounds played by members on weekdays. He gathered the sample information

The Director of Golf for a local course wants to study the number of rounds played by members on weekdays. He gathered the sample information shown below for 520 rounds.At the .05 significance level, is there a difference in the number of rounds played byday of the week?

Day Rounds
Monday 124
Tuesday 74
Wednesday 104
Thursday 98
Friday 120

  • No, because 2= 7.715

  • Yes, because 2= 15.308

  • No, because 2= 11.793

  • Yes, because 2= 12.288

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