Answer: equal to; at their minimum.
Explanation: Marginal cost is equal to the average variable cost and the average total cost when they are at their minimum.
Thus, when average total cost is increasing, marginal cost must be above average total cost; and when at its minimum, marginal cost is equal to average total cost. Also, when average variable cost is at its minimum, marginal cost equals average variable cost.
Marginal cost is the increase in the cost that accompanies a unit increase in output; the partial derivative of the cost function with respect to output.
The term is SOCIAL ENGINEERING.
Social engineering is the art of manipulating people into breaking information security procedures or to give away confidential information which they have at their disposal.<span />
Answer:
The return on assets is 8.4%
Explanation:
In order to calculate the return on assets we will first need to find the average total assets. We will do this by adding the beginning and ending total assets and dividing it by 2.
Average total assets= (31,500+20,500)/2= 26.000
Now in order to find the return on assets we will divide the net income by the average total assets.
Return on assets = 2,200/26,000=0.084=8.4%