You took four tests for a class and now you want to calculate your overall grade. Since you are taking FIN3414. you know how to calculate your weighted grade yourself. Your grade for each test (13) and the weight of each test (w.) are given below. Calculate your weighted average (Wifi + W212 + W313 + W414) Weight of test (w)| Grade (r) Test 1 35% Test 2 30% Test 3 10% 87% Test 4 2506 83% 082 9596 0 77.6696 87.8096 082 4.595 87.7546 Possible returns and their probabilities for an asset is given in the table below. Calculate the expected return for the asset. Probability Return 0.25 0.05 0.20 0.45 0.31 0.10 0.15 PARAFO 18. 1496 19.5096 18.336 20.096 16,