please solve it in 20 mins I will thumb you up

D Question 20 0 Suppose you invest again in October 2021, but only for shorter term investments and smaller amounts. Over the 8 months from Oct 21 to June 22 you invest $10 in Venezuela (in bolivars) and get a 100% return. You must use the old exchange rate in moving back to dollars (that is, multiply the current XR by a million.) How much money did you make in dollars? Question 21 Venezuela is a large producer of oil. Suppose that Venezuela is able to export more oil as a result of the Russian/Ukrainian war. This will lead to a(n) O appreciation O depreciation Question 22 of the bolivar. 2 pts GAFE 2 pts The following rounded prices for the Case-Shiller Index (a measure of housing prices) for 2003-2019. Suppose beginning in 2003 you felt the housing market was in a bubble and would pop. You decide to short the market and must buy back the short in two years' time. In doing so you would make money in (enter all that apphr holoud (For (a) this means you ch 2003 at the 2000 2 pts