Please fill out the table below and then use the information to answer the questions below.

Workers	TP	MP	P	MRP	MFC
0	0
1	22
2	48
3	79
4	100
5	115
6	122

Assume that the business above makes earbuds that sell for $49.99 a pair (ok, ok, let's round it off to $50 J). Additionally, all workers are paid $750 per week

1. How many workers should this firm hire per week?

2. When do diminishing marginal returns set in for this business?