Bb 73871834 X Bb 73908728 X Bb 73869835 X *Course Her X Discrete an X G \\ - Google . X Co. The Levels ( X G . Discrete d X + X C A https://learn-us-east-1-prod-fleet02-xythos.content.blackboardcdn.com/61aab133e7df2/73869835?X-Blackboard-Expiration=1643760000000&X-Blackbo... . . . E 73869835 2 / 3 52% + 10. Find each of the following: X 2 b. EX - 1 c. E(X - 1) d. E(2X) e. EX2 1 1. Find each of the following: 1 X 4 4 6 2 3 3 a. EXY EXEY c. E(X - 1)E(Y - 1) Chapter 1 Assignment is due Wednesday February 2, 2022 EST 2 d. EY2 12. The following dataset is made up of the following variables: . LName = the last name of the person FName = the first name of the person YrSchool = the year in college (Freshman, Sophomore, Junior, Senior) GPA = Grade Point Average HSAve = High School Average LName FName YrSchool GPA HSAve Smith Terry Sophomore 3.35 92 Li Kim Junior 3.50 95 Brown Sandy enio 3.20 89 Lopez Maria unior 3.40 88 What is the level of measurement of the variable LName? b. How many levels make up the variable YrSchool? 3 List the levels of the variable YrSchool. mantitative variables (if any). Type here to search 4 M A= 11:25 PM 34OF 2/1/2022 22