Jane is a tax accountant. She receives $200 per hour for preparing tax returns. She can type 4000 characters per hour into spreadsheets. She can hire an assistant who types 1000 characters per hour into spreadsheets. Which one of the following statements is the best recommendation? a. Jane should not hire an assistant because the assistant cannot type as fast as she can. Jane should hire the assistant as long as she pays the assistant less than $200 per hour , b c. Jane should hire the assistant as long as she pays the assistant less than $100 er hour. d. Jane should hire the assistant as long as she pays the assistant less than $50 per hour