Hello- I am trying to understand what approach to take to determine using the data below how to develop a forecast for the Friday of week 5, and

Hello- I am trying to understand what approach to take to determine using the data below how to develop a forecast for the Friday of week 5, and which of the below would be an accurate forecast of the number of transactions for that day.

Data is the number of transactions at a recently opened Bank that is open Monday through Saturday.

My calculation shows the answer as B- is this correct?

A.   370

B.    335

C.    352

D.   392