If you could help me solve this through excel i would appreciate it! i cant quite figure it out.

Bacon and Associates, a famous Nortrwest think tank, has provided probability estimates for the four potertial economic states for the comine year in the following table: LOADNG. The probabilify of a boom economy is 25%, the probability of a stable growth economy a 44%. the probability of a stagnant economy is 25%, and the probability of a recessien is 6%. Ftimate the expected refurns on the following individual investments for the coming year