Consider two risky assets with prices S₁(0) = 100, S₂(0) = 150 the price is:

S₁(1), S₂(1) = 80,250 (probability 0.25)

= 90,150 (probability 0.5)

= 120,200 (probability 0.25)

1. Compute mean and standard deviations (mean_1, sd₁) and (mean_2, sd₂) for the two assets?
2. Compute the correlation coefficient between the two assets

NOTE: Please provide calculations with formula