Question

2 dot plots on number lines going from 80 to 100 in increments of 2. For Deanna's Quiz Scores, there are 0 dots above 80, 82, and 84, 2 dots above 86, 3 above 88, 3 above 90, 2 above 92, 3 above 94, 2 above 96, and 0 above 98 and 100. For Amy's Quiz Scores, the are 0 dots above 80, 2 above 82, 1 above 84, 2 above 86, 1 above 88, 2 above 90, 1 above 92, 2 above 94, 3 above 96, 1 above 98, and 0 above 100. Use the dot plots to answer the questions. Deanna’s mean quiz score is approximately . Amy’s mean quiz score is approximately .

Answer 1

Deanna’s mean quiz score is approximately

✔ 90.93

Amy’s mean quiz score is approximately

✔ 90.27

Answer 2

Deanna’s mean quiz score is approximately is 90.93 Amy’s mean quiz score is approximately is 90.27

Explanation:

:)