using the capital asseset pricing model to predict the returns of follwing stocks when expected holding stock will be 12% on average, and interest on...

using the capital asseset pricing model to predict the returns of follwing stocks when expected holding stock will be 12% on average, and interest on 3 month t-bills will be 2%. what is the calculation for a stock with a beta of -03, 07 and 1.6 show calculations in 3 separate answeres.