Question: Listed below are the amounts of mercury in parts per

Listed below are the amounts of mercury (in parts per million, or ppm) found in tuna sushi sampled at different stores in New York City. The study was sponsored by the New York Times, and the stores (in order) are D’ Agostino, Eli’s Manhattan, Fairway, Food Emporium, Gourmet Garage, Grace’s Marketplace, and Whole Foods. The sample mean is 0.719ppm and the standard deviation is 0.366ppm. Construct a 90% confidence interval estimate of the mean amount of mercury in the population.

View Solution:

Sale on SolutionInn
  • CreatedMay 03, 2015
  • Files Included
Post your question