MAT-150 Elementary Statistics partment of Mathematics Instructor: Robert Fusco Fall 2021 140 points You must show all your work just "numerical" answers will be marked incorrect 4) Listed below is a Frequency Table, the data represents the years of experience that the New York Yankees baseball players have. a) State the class width_ 7 (3 points) and state the values for x = 20_and y = 28 b) It the sum of the frequency (n) is 55 (n =55) state the value of z= (2 points) c) Create a Frequency Histogram using boundaries (4 points), please clearly label axis. d) On the same graph as (b) create a Frequency polygon (2 points) e) Create an O-jive graph (please clearly label axis) (4 points) Lower Class Limit Upper Class Limit Frequency Lower boundary Upp 0 6 Z 7 13 1 14 X 1 1 21 27 0 15 y 34 35 41 25 Four Measures of Cedrat Tendency