Th return on the market is 0.08.
According to the capital asset pricing model, the expected return of an asset is a function of the risk free rate, beta and return on the market.
Expected return = risk free rate + (beta x return on the market)
0.087 = a + 0.74b
0.159 = a + 1.63b
Where:
a = risk free rate
b = return on the market
Subtract equation 1 from equation 2
0.072 = 0.89b
b = 0.072 / 0.89
b = 0.08
To learn more about beta, please check: https://brainly.com/question/17007831
#SPJ1