Chapter 2 HWe 7 Exercise 2-17 (LO2-3) The following frequency distribution repor

Question

Chapter 2 HWe 7 Exercise 2-17 (LO2-3) The following frequency distribution reports the number of frequent fler miles, reported in thousands, for employees of Brumley Statistical Consulting Inc. during the most recent quarter 2 (000) 0 up to 3 3 up to 6 6 up to 9 9 up to 12 12 up to 15 Total Employees 25 52 a. How many employees were studied? 52 b. What is the midpoint of the first class? (Round your answer to 1 decimal place.) tes of the plot for the fourth class? (Round your answer d. A frequency polygon is to be drawn. What are the to 1 decimal place.) 70( 10… Next>

Explanation / Answer

q7 (a) 52

(b) Mid point of first class is 1.5

d) Cordinates of the fourth class would be

x = 10.5 and y = 9

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