Calculate the unknowns for the following independent situations. All given activity levels are within the relevant range.

1)Total fixed costs for Company Z are $100,000. Total costs, both fixed and variable, are $350,000

if 125,000 units are produced.

Calculate:

a)variable cost per unit

b)fixed cost per unit if 125,000 units are produced

c)total variable costs if production decreases to 100,000 units

2)Total variable costs are $300,000 if 50,000 units are produced.

Total fixed costs are $200,000 if 35,000 units are produced.

Calculate:

a)unit variable cost

b)fixed cost per unit if 35,000 units are produced

c)total variable costs if 35,000 units are produced