Oklahoma City Optics Corporation has two business segments that it bases its income upon, the Eastern Segment and the Western Segment. Direct fixed costs for the Eastern Segment are $35,000 and are $67,000 for the Western Segment. Their contribution margin for the Eastern Segment is $200,000 and the contribution margin for the Western segment is $250,000. What are the divisional segment margins for each segment? a.) Western segment margin is $133,000 and Eastern segment margin is $215,000 b.) Western segment margin is $165,000 and Eastern segment margin is $183,000 c.) Eastern segment margin is $133,000 and Western segment margin is $215,000 d.) Eastern segment margin is $165,000 and Western segment margin is $183,000