Answer:
Effect on income= $605,000 loss
Explanation:
Giving the following information:
Sales $1250000
Variable expenses 645000
Fixed expenses 620000
Because none of the fixed costs are avoidable, it shouldn't be taken into account.
The effect on income will be the loss on the positive contribution margin:
Effect on income= 1,250,000 - 645,000= $605,000 loss