<u>Given:</u>
Annual demand = 410 units
Ordering cost = $41
Holding cost = $5 unit per year
<u>To find:</u>
Number of units to be ordered each time an order is placed
<u>Solution:</u>
On calculating the number of units,

Therefore, to minimize the total cost, approximately 77 units should be ordered each time an order is placed.
C is the answer. Hope this helps.
Answer: Option (a) is correct.
Explanation:
Correct option: Aggregate demand shifts right.
Aggregate demand = consumption + government spending + Investment + Net Exports
Other things remains constant, if there is an increase in the government spending, as a result aggregate demand curve shifts rightwards. This will lead to increase the price level and level of output.
It gives you more ideas to make the final product better than what it original product