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The table shows the number of households burglarized in a sample of households with dogs and...

The table shows the number of households burglarized in a sample of households with dogs and in a sample of households without dogs. Assume that you plan to use a significance level of ΅ = 0.01 to test the claim that p1 <p2. Find the critical value(s) for this hypothesis test. Do the data support the claim that a smaller proportion of households with pet dogs are burglarized?
   Household with dog household without dog

Number of households in sample 183    100

Number of households burglarized 25    11

A) z =2.33; yes

B) z =-2.33; no

C)z =-1.96; yes

D) z =-2.575; no

Math   Statistics-And-Probability   
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