Answer:
(B) $20 billion
Explanation:
Given a certain level of MPC, an increase in government spending (G) by a certain amount translates to an increase in aggregate demand (AD) through the relationship below.
where Δ means <em>change.</em>
<em />
Therefore, given ΔAD of $50 billion, and MPC of 0.6,
= 
= 
= ΔG = 50 * 0.4 = 20
Therefore, increase in government purchases = $20 billion.
Answer:
<u>A</u>
<u>Explanation</u>:
In this scenario note that it resulted to total dollar cost of the minutes provided been greater than the budgeted cost of estimated minutes.
Key word there is that the cost incurred is now above the budget, <u>therefore it is very likely that the technicians were being less competent than anticipated at their level, leading to greater cost.</u>
Answer:
a. by measuring The relationship to inputs and outputs
Explanation:
Productivity shows the efficiency of generating output using the available inputs. It is measured by dividing the output of a company or a production line by the inputs used. Therefore, productivity shows the relationship between inputs and outputs.
Productivity can also be measured by labor output. In this case, the output is divided by the number of labor hours used.
