Question 14 10 pt New product development has estimated the profitability for a new product. The probability distribution of the profitability (millions of dollars) is given below. Find the expected value (mean) for the profitability of the new product. xi p(xi) -10 0.15 0 0.20 10 0.10 20 0.20 30 0.35 O 10.0 Cannot be calculated without knowing the sample size O 14.0 1.0 O 15.5 10 pt