An investor has put money in four stocks in the dollar amounts indicated and with betas specified. What is the portfolio beta? Stock A $3,708 with a beta of 1.28; stock B $6,468 with a beta of 1.07; stock C $4,320 with a beta of 1.14; and stock D $5,918 with a beta of 1.13. Show your answer rounded to two decimal points.