The phone bill for a company consists of both fixed and variable costs. Refer to the

fourmonth

data below and apply the

highlow

method to answer the question.

	Minutes	Total Bill
January	460	$4,500
February	210	$2,690
March	180	$2,640
April	320	$2,860

What is the fixed portion of the total cost? (Round any intermediate calculations to the nearest cent, and your final answer to the nearest dollar.)

Question content area bottom

Part 1

A.$ 1 comma 860

$1,860

B.$ 3 comma 054

$3,054

C.$ 1 comma 446

$1,446

D.$ 2 comma 640