What is Amazon.com's budgeted operating income for a (seven-day) week?

a. \(\$ 52.5\) million

b. \(\$ 56\) million

c. \(\$ 77\) million

d. \(\$ 147\) million 

Suppose Amazon.com sells 1 million hardback books a day at an average price of \(\$ 30\). Assume that Amazon's purchase price for the books is \(60 \%\) of the selling price it charges customers. Amazon has no beginning inventory, but for ending inventory Amazon wants to have a threeday supply. Assume that operating expenses are \(\$ 1\) million per day.