please do it in 20 minutes please urgently... I'll give you up thumb definitely

13 A portfolio is invested 20% in Stock A, 15% in Stock B, 30% in Stock C, and 35% in Stock D. The betas for the stocks are 0.7, 0.9, 1.2, and 1.5, respectively. What is the portfolio beta? 3 points Do not round intermediate calculations. Round the final answer to 2 decimal places. Omit any commas in your response. For example, an answer of 1,000.50 should be entered as 1000.50. 8 01:54:30 Numeric Response