87% 6:42 PM I Sprint + mathsl.com Do Homework - Elizabeth O\'Brien MAT 167 Fall

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87% 6:42 PM I Sprint + mathsl.com Do Homework - Elizabeth O'Brien MAT 167 Fall 2017 Oniline Elizabeth O'Brien 10/30/17 6:42 PM Save Homework: HW 8 Chapter 8 30f 16 complete) HW Score: 11.25%, 1.8 of 16 pts Score: 0 of 1 pt 8.1.18 Question Holp A group says that the mean daily lodging cost for a family traveling in Region 1 is the same as in Region 2. The mean daily lodging cost for 37 families traveling in Region 1 is $133 with a population standard deviation of $26. The mean daily lodging cost for 37 familles traveling in Region 2 is $124 with a population standard deviation of$23·Ata·0.10, is there enogh evidence to reject the goups clam? Complete parts-)through (e) (a) Identity the claim and state Ho and H, What is the claim? O A. The mean daily lodging costs in Region 1 and Region 2 are diflerent O B. The mean daily lodging cost in Region 1 is greater than Region 2 O C. The mean daily lodging costs in Region 1 and Region 2 are equal O D. The mean daily lodging cost in Region 1 is less than Region 2

Explanation / Answer

Here the claim is that the mean daily lodging cost for region 1 and region 2 is same.

Option C is correct.

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