Find an initial solution to the following transportation problem.

	To
From	Los Angeles		Calgary		Panama City		Supply
Mexico City	$6		$18		$8		120
Detroit	$17		$13		$19		70
Ottawa	$20		$10		$24		50
Demand	80		100		60

Part 2

The starting solution using northwest-corner method is:

Part 3

The starting solution using northwest-corner method is:

Part 3

(Note: You must enter a shipment in every cell, even if the shipment is 0.)

	To
From	Los Angeles		Calgary		Panama City		Supply
Mexico City		$6		$18		$8	120
	enter your response here		enter your response here		enter your response here

Detroit		$17		$13		$19	70
	enter your response here		enter your response here		enter your response here

Ottawa		$20		$10		$24	50
	enter your response here		enter your response here		enter your response here
Demand	80		100		60

(Note: You must enter a shipment in every cell, even if the shipment is 0.)