Unanswered Question 10 0/ 1 pts If the firm made total sales of $5 billion (bn) in 2020 and spent $4.5 bn in total expenditure (including $3 bn on inputs, $1.2 bn on its operation, and 300 million of taxes), what is its net profit (i.e., accounting profit)? (your answer must be rounded off to the nearest million dollars, i.e., no decimal places) You Answered Correct Answers 500 (with margin: 0)