I - Within the Relevant Range, variable costs choose the correct answer-

Per unit change when activity level changes Are the same overall at different levels of activity Are the same amount per unit at any level of activity None of these answer options is correct.

II - Wilson Company managers investigate budget overruns that appear to be significant. What principle is being followed? Choose the correct answer.

Incremental Analysis small amounts don't matter Handling by Exception you get what you measure

III- . The high-low method calculates the total fixed cost as the or the choose the correct answer.

Difference between total variable costs and total costs at a particular activity level Change in cost divided by change in activity level for two points Change in activity level divided by change in cost of two points Difference between variable unit cost and total unit cost