Exhibit B: A restaurant has tracked the number of meals served at lunch over the last four weeks. The data shows little in terms of trends, but does display substantial variation by day of the week. Week
Day 1 2 3 4
Sunday 40 35 39 43
Monday 54 55 51 59
Tuesday 61 60 65 64
Wednesday 72 77 78 69
Thursday 89 80 81 79
Friday 91 90 99 95
Saturday 80 82 81 83

The overall daily average is 69.71.
Using the data, predict the number of meals served on Wednesday of week 5. It is estimated that the total number of meals served would be 490 in week 5.

Select one: a. 519.4 b. 104 c. 70 d. 93.8 e. 74.2