Test testlda 155251609&centerwin; yes i https/Awww.mathxl.com/student/Player asp

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Test testlda 155251609&centerwin; yes i https/Awww.mathxl.com/student/Player aspx Test: Exam: Module 3 This Question: 1 pt Would it be unusual for a household to have three dogs? Explain your reasoning. The number of dogs per household in a small town Dogs Households 1488 430 175 50 34 13 Choose the correct answer below. o A. It would not be unusual because 50 people own three dogs in the town. o B. It would not be unusual because the probability of having three dogs is more than o.05 O It would not be unusual because it does not have the smallest probability O D. It would be unusual because the probability of having three dogs is less than 0.05.

Explanation / Answer

Total dogs = 1488 + 430 + 175 + 50 + 34 + 13 = 2190

P(3 dogs) = 50/2190

= 0.023

Since probability is less than 0.05, this is unusual.

Option-D

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