I am having trouble understanding my accounting HW

Shingle Enterprises is considering manufacturing a new product. It projects the cost of direct materials and rent for a range of output as shown below.

(Out put (Rent Expense) (Direct Materials)

in units)

1,000 $6,755 $5,404

2,000 6,755 9,727

3,000 10,808 7,200

4,000 10,808 9,600

5,000 10,808 12,000

6,000 10,808 14,400

7,000 10,808 16,800

8,000 10,808 19,200

9,000 13,510 39,584

10,000 13,510 47,285

11,000 13,510 59,444

Determine the relevant range of activity for this product.

The relevant range of activity for this product _____ Units

Calculate the variable costs per unit within the relevant range.(Round answer to 2 decimal places, e.g. 1.25.)

Variable costs per unitper unit$____

Indicate the fixed cost within the relevant range.

Fixed cost$ ____