Laura Is a Manager for HP

Multiple Choice

Laura is a manager for HP.When Laura must decide whether to produce a few additional printers,she is choosing at the margin when she compares

A) the total revenue from sales of printers to the total cost of producing all the printers.
B) the extra revenue from selling a few additional printers to the extra costs of producing the printers.
C) the extra revenue from selling a few additional printers to the average cost of producing the additional printers.
D) the revenue from selling HP's printers as compared to printers from competing companies,such as Lexmark.
E) the cost of producing HP's printers as compared to printers from competing companies,such as Lexmark.