Based on analyzing the relationship of total factory overhead (Y) to direct labor hours (X). The following relationship was found: Y = $1,000 + $2X The relationship is:

		Data shift.
		Nonlinear.
		Linear.
		Probabilistic.

Which of these job characteristics would result in the learning curve having less of an effect?

		Repetitive tasks.
		Working on an assembly line.
		Use of robotics and computer-aided manufacturing.
		Activities where teaching and learning take place.

he following costs were for Optimal View Inc., a contact lens manufacturer:

Output	Fixed Cost	Variable Cost	Total Costs
300	$5,200	$12,000	$17,200
350	5,200	14,000	19,200
400	5,200	16.000	21,200
450	5,200	18,000	23,200

At an output level of 425 lenses, per unit variable cost is calculated to be:

		$34.29.
		$48.00.
		$30.00.
		$35.56.
		$40.00.