The following equations describe consumption, investment, government spending, taxes, and net exports in the country of Economika. C = 400 + 0.80(Y - T)
I = 500
G = 450
T = 450
X = 100
1. In Economika, equilibrium GDP is equal to $_. (Round your answer to the nearest dollar.)
2. If real GDP in Economika is currently $4,450, which of the following is true?
a) There will be an unplanned decrease in inventories, and real GDP will increase next period.
b) There will be an unplanned increase in inventories, and real GDP will increase next period.
c) There will be an unplanned decrease in inventories, and real GDP will decrease next period.
d) There will be an unplanned increase in inventories, and real GDP will decrease next period.
e) There will be no unplanned change in inventories, and real GDP will stay the same next period.

Which term describes an alternative to car buying where monthly payments are paid for a specific period of time, after which the vehicle is returned to the dealership or bought? a. car financing b. car maintenance c. car leasing d. car ownership

Given the production function q=96(k^0.3)(l^0.7), find the mpk and mpl functions. is mpk a function of k alone, or of both k and l? what about mpl?

Multiple-choice questions have a special grading rule determined by your instructor. assume that your instructor has decided to grade these questions in the following way: if you submit an incorrect answer to a multiple-choice question with n options, you will lose 1/(nâ’1) of the credit for that question. just like the similar multiple-choice penalty on most standardized tests, this rule is necessary to prevent random guessing.if a multiple-choice question has five answer choices and you submit one wrong answer before getting the question correct, how much credit will you lose for that part of the question? multiple-choice questions have a special grading rule determined by your instructor. assume that your instructor has decided to grade these questions in the following way: if you submit an incorrect answer to a multiple-choice question with options, you will lose of the credit for that question. just like the similar multiple-choice penalty on most standardized tests, this rule is necessary to prevent random guessing.if a multiple-choice question has five answer choices and you submit one wrong answer before getting the question correct, how much credit will you lose for that part of the question? 100% 50% 33% 25% 20%