Answer:
1.90
Explanation:
The computation of the beta of the stock T is shown below:
Portfolio beta = Invested percentage in stock R × beta of Stock R + Invested percentage in Stock S × Beta of stock S + Invested percentage in Stock T × Beta of Stock T
1.37 = 0.24 × 0.71 + 0.38 × 1.26 + 0.38 × Beta of Stock T
1.37 = 0.1704 + 0.4788 + 0.38 × Beta of Stock T
1.37 = 0.6492 + 0.38 × Beta of Stock T
0.7208 = 0.38 × Beta of Stock T
So, the beta of stock T is 1.90