Given a level of investment and government expenditures totaling $30 billion, zero net exports, and a lump-sum tax of $30 billion, a reduction of government expenditures of $20 billion at each level of real GDP will result in an equilibrium real GDP ofA) $490 billion.
B) $540 billion.
C) $590 billion.
D) $640 billion.

Three students were applying to the same graduate school. they came from schools with different grading systems. student gpa school average gpa school standard deviation thuy 2.9 3.2 0.8 vichet 83 75 20 kamala 8.6 8 0.4 which student had the best gpa when compared to other students at his school? explain how you determined your answer. (enter your standard deviation to two decimal places.) correct: your answer is correct. had the best gpa compared to other students at his school, since his gpa is 2.25 incorrect: your answer is incorrect. standard deviations correct: your answer is correct. his school's average gpa.