2.what is your expected return if you buy this stock now for a year?

can u help me with this? need some calculation details. thanks!

2. Describing the Unknown (scenario-based approach) The current price of the BAC s 17 per share. Suppose your expectations regarding the BAC in the next is year follows: l. he market conditions can be either booming or in recession; 2. The company can adopt either an expanding strategy or shrinking its operation. State of Economy Prob. Of Firm Strategies Prob. Of Firm Possible Economy State Strategies in Prices given economy Expand 0.6 20 Good 0.3 Neutral 0.3 Shrink 0.1 16 Expand 0.4 18 Neutral 0.3 17 0.5 Neutral Shrink 0.3 15 Expand 0.2 16 Neutral 0.2 0.3 Poor 14 Shrink 0.5 1. From the investors' perspective, which is systematic risk? What is idiosyncratic risk? Which one might become less relevant in a well-diversified portfolio