A sample of 53 lakes were taken in Florida and for each lake, the pH value (a measure of acidity or alkalinity] was measured. Most of the lakes had more pH values near the neutral value of 7, but a few lakes had more acidic (lower) pH values. The research question is: is the average pH value in Florida lakes different from the neutral pH value of 7? Either a randomization or ttest mayr be used Randomization test only.r Either a bootstrap or tinterval may.r be used Bootstrap condence interval only