The company's collection activity on credit sales historically has been as follows. Spicer's total cash expenditures for March, April, and May have been estimated at $1,200,000 (an average of $400,000 per month). Its cash balance on March 1 of the current year is $500,000. No financing or investing activities are anticipated during the second quarter. Compute Spicer's budgeted cash balance at the ends of March, April, and May