Canada’s inflation rate is 2% over one year but the inflation rate in the us is only 1%. according to ppp what should happen to the us dollar / canadian dollar exchange rate? a) the us dollar depreciates in the long runb) the canadian dollar depreciates in the long runc) inflation has no effect on the exchange rate in the long rund) we cannot tell the effect of exchange rate in the long run without information about the interest rate in the two countriese) we cannot determine the effect of the exchange rate without knowing whether the two countries are experiencing economic growth or not

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.