A member of the local department of transportation recorded the number of passengers that arrived on flights at the airport base
d on the month of the year. Some of her data is in the table, where month 1 is January, month 2 is February, and so on. Month Passengers
1 3,771
2 3,814
5 3,890
7 3,889
10 3,881
If the curve of best fit for the data is y = -5x2 + 60x + 3,715, which is the best prediction of the number of passengers that arrived on flights in April?
