You need to solve the integral Lex dx using Monte Carlo integration. When generating random numbers for the Monte Carlo integration, what is the lowest possible random number? What is the largest possible random number? Say you write Matlab code to solve this problem, but first want to test the code with a small number of random numbers, so you generate -2.8, -1.6, -3.2, -0.8, -2.8. What is the Monte Carlo approximation of the integral obtained with these five random numbers? Give your answer correct to two decimal places.