Answer: Option A
Explanation: In simple words, Short run budgets refers to the budgets which are made for a period of less than 12 months and long run budgets are made for a time period greater than one year.
Short run budgets are prepared for some specific assets such as supplying a new customer for one year.
Thus, from the above we can conclude that the correct option is A.
Answer:
study when the hourly rate is below or equal to $20
Explanation:
Cosidering the economic principles of opportnity cost Alexandra will only study that extra time if the loss wages are less or equal to $20 dollars
as a higher hourly rate will make the $20 dollar she consider the change in grade worth it to leave a net loss after considering the implicit cost of the test