According to a food website the mean consumption of popcorn annually by American is 62 quarts the marketing division of the food website unleashes an aggressive campaign designed to get Americans to consume even more popcorn complete parts a through c
Determine the null and alternative hypothesis that would be used to test the effectiveness of the marketing campaign
a. Null hypothesis: The mean consumption of popcorn annually by Americans will remain at 62 quarts.
Alternative hypothesis: The mean consumption of popcorn annually by Americans will increase due to the marketing campaign.