Industrial Engineering and Production Management
At the break-even point,

Total cost is less than the sales revenue
Fixed cost is equal to variable cost
Total cost is equal to sales revenue
Total cost is more than the sales revenue

ANSWER DOWNLOAD EXAMIANS APP

Industrial Engineering and Production Management
In order that linear programming techniques provide valid results

Relations between factors must be linear (negative)
Only one factor should change at a time, others remaining constant
Relations between factors must be linear (positive)
Either (A) or (B)

ANSWER DOWNLOAD EXAMIANS APP