In: Statistics and Probability
QUESTION 20
We are interested in looking at the percentage of households that own dogs in the U.S. and England. We are given the following information:
Number of people Surveyed | Number of people who own a dog | |
U.S. | 700 | 294 |
England | 850 | 391 |
The point estimate for the difference in proportions between people in the U.S. who own dogs and people in England who own dogs is:
What is the p-value for this test if we are interested in testing to see if there is simply a difference in the proportions of people who own dogs in the U.S. and England?