please solve it ASAP I do not have much time

Question 11 1 pts Consider two stocks A and B, for which you have the following information: Stock A B Price at t=0 $145.15 $133.15 Price at t=1 $148.05 $139.81 Suppose that, at time t=0, you have 240 dollars and decide to invest by forming a portfolio that involves a long position on stock A and a short position on stock B, with the restriction that the number of long A shares equals the number of short B shares. Assume that you hold the portfolio until time t=1. What is the net return on the portfolio? Express your answer in percentage points. That is, if your answer is -6.06%, then enter it as -6.06; if your answer is 9.55%, then enter it as 9.55