Chapter 11 FRAPPY! Directions: Show all your work. Indicate clearly the methods you use, because you will be scored on the correctness of your methods as well as on the accuracy and completeness of your results and explanations Will using name -brand microwave popcorn result in a greater percentage of popped kernels than using store-brand microwave popcorn? To find out, Briana and Maggie randomly selected 10 bags of name brand microwave popcorn and 10 bags of store -brand microwave popcorn . The chosen bags were arranged in a random order . Then each bag was popped for 3.5 minutes , and the percentage of popped kernels was calculated . The results are displayed in the following table Name -brand 95 88 84 94 81 90 97 93 91 86 Store - brand 91 89 82 82 77 78 84 86 86 90 Do the data provide convincing evidence that using name -brand microwave popcorn will result in a