A consumer protection group randomly checks the volume of different beverages to ensure that companies are packaging the stated amount Each individual volume is not exact but a volume of iced tea beverages is supposed to average to 300 mL with a standard deviation of 3 mL The consumer protection group sampled 20 beverages and foun the average to be 298 4 mL Using the given table which of the following is the most restrictive level of significance or hypothesis test that would indicate the company is packaging less than the required average 300 mL a Critical z values O 1 O 2 5 5 O 10 Upper Tail Values 5 1 65 2 5 1 96 1 2 58