Parap X S Watch X Dasht X Mail - X y One.I X WJ WeBV X C (1 poi X WeBV X G calcul X Expec X 4 My D X S my m x Netflix Oyez X + C a webwork.uits.iu.edu/webwork2/FA21-BL-MATH-M118-11252/Homework_4.3/7/?key=KcYicmHZqSwBWhk0XNnimggRHkUhbUgr&effectiveUser=jmeka&user=jmeka C webwork.uits.iu.edu/webwork2/FA21-BL-MATH-M118-11252/Homework_4.3/2/?key=KcYicmHZqSwBWhk0XNnimggRHkUhbUgr&effectiveUser=jmeka&user=jmeka 63 h * Homework Sets Homework 4.3 Homework 4.3: Problem 2 Problem 2 User Settings Previous Problem Problem List Next Problem Grades (1 point) Problems Consider the following table: X Pr(X) X * Pr(X) Problem 1 v 0 0.2 Problem 2 ... 1 a 0.2 Problem 3 v 3 0.9 b C Problem 4 v Problem 5 v 1. What are the values of a, b, and c? Problem 6 v Problem 7 a = 0.2 Problem 8 Problem 9 b= 0.11 Problem 10 C= Problem 11 Problem 12 2. Find the expected value of X. Problem 13 Problem 14 E[X] = Problem 15 Problem 16 Note: You can earn partial credit on this problem. Problem 17 Problem 18 Preview My Answers Submit Answers You have attempted this problem 4 times. Your overall recorded score is 25%. You have unlimited attempts remaining. Email instructor