A citrus growers association believes that the mean consumption of fresh citrus fruits ...

     A citrus   growers association believes that the mean consumption of fresh citrus fruits   by people in the U.S. is at least 94 pounds per year. A random sample of 103   people in the U.S.has a mean consumption of fresh citrus fruitsof 93.5 pounds   per year and a standard deviation of 30 pounds. at alpha = 0.02, can you   reject the associations claim that the mean consumption of fresh citrus   fruits by people in the u.s is at least 94 lbs per year.