please answer all parts showing explanations and final answer should be rounded to four decimal places, thx

hint : make sure to round all intermediate calculations to at least seven (7) decimal places. The input instructions, phrases in parenthesis after each answer box , only apply fot the answers you will type . Please answer b- d showing explanations and rounded to four decimal places thx.

Expected retom and standard deviation Use the following information to twertheim a. What's the spected rotum of each What is the one and the standard deviation of eacher c. What is the speed of sportoto with inst, 51 and 415 in d. What is the parole's vice and standard diting the same weights from parte Hirt Make sure to round of tumedato calculation to thout seven (7) deomat places. The put instructions, pret in purements for a www bok, only apoly for the aer you will type Date pde lick on the towing con now to copy the contentos de Retur RE God Ain Asset in Emmy 20 10 Return on Aspen 20 CERE e 0 vo O . NG . 6 8 9 Q W E R T U O P A S D F G N V B N M V Alt All Petc Curl Plus NSTRUMENTS the following icon in order to copy its contents into a spreadsheet.) State of Economy Boom Growth Stagnant Recession Probability of State 0.28 0.39 0.22 0.11 Return on Asser J in Stato 0.070 0.070 0.070 0.070 Return on Asset Kin State 0.220 0.140 0.065 -0.120 Return on Asset Lin State 0.280 0.200 0.075 -0.220 e F2 RE F7 FB > # 3 % 2 4 & 7 5 6 8 9 W E R T Y S D F G I J C V B N M Expected return and standard deviation. Use the following information to answer the questions: a. What is the expected return of each asset? b. What is the variance and the standard deviation of each asset? c. What is the expected return of a portfolio with 8% in asset J, 51% in asset K, and 41% in asset L? d. What is the portfolio's variance and standard deviation using the same asset weights from part (c)? Hint: Make sure to round all intermediate calculations to at least seven (7) decimal places. The input instruc apply for the answers you will type. 0 Data Table f (Click on the following icon in order to copy its contents into a spreadsheet.) Stamboo Economy Boom Growth Stagnant Recension Probability of State 0.28 0.39 0.22 0.11 Return on Assot Jin State 0.070 0.070 0.070 0.070 Return on Assol Kin State 0.220 0.140 0.085 -0.120 Return on Asset Lin State 0.280 0 200 0.075 -0.220 1 e 4 MILA + FT X F4 @ 0- F10 $ > 2 # 3 & 4 * 6 7 00 W 9 E R T Y U A is