00:01
For company a, unit sold is 700, sales in dollars is 35 ,000, total variable expense is 14 ,000 minus per unit, c by m, 90 dollars.
00:16
So total fixed expense is 10 ,000 dollars, net operating income is equal to, we have to find out, 2 net operating income, which is equal to, we need to subtract the total variable expense and total fixed expense from the sales in dollars.
00:38
So sales in dollars minus total variable expense minus total fixed expense is equal to 11 ,000 dollars.
00:52
So the missing amount for the company a's net operating income, that is 11 ,000 dollars loss.
01:02
For company b, we have to find unit sold, sales in dollars, total variable expense, per unit, c by m, total fixed expense and net operating income...