a.Use the confidence interval to make a statement about the relationship between these two proportions (in the words of the problem)? Make sure to include your reliability level in your answer. (2 points)

b.Find the p-value to conduct a test to determine if the proportion of all male with a tattoo is less than the proportion of all females with a tattoo.(2 points)

c.What sample size criteria was used to determine that this is a large sample problem. Simply state the criteria used, you don't need to show the math.

3. It was desired to compare the proportion of males and females that had a tattoo. I entered the data into Statistix and created the following printout. Sample Size Successes Proportion Sample 1 200 51 0. 25500 Sample 2 200 68 0. 34000 Difference -0. 08500 Null Hypothesis : pl = p2 Alternative Hyp: pl # p2 SE (difference) 0. 04572 Z (uncorrected) -1.86 954 Confidence Interval of Difference -0.17460