10. The box and whisker plots compare the weekly salaries, in dollars, of a sample of 25-year-old high schoolgraduates and university graduates.University Grads200400600 8001000 1200 1400 1600 1800 2000High School Gradsa) Estimate the measures indicated by these diagrams (Median, Q1, Q3, IQR, Maximum, Minimum, Range), of a sampleof 25-year-old high school graduates and university graduates.MeasureHigh School Grads ($)University Grads (S)MinimumMaximumRangeMedianQ1Q3IQRb) What is the significance of the centre box for university grads being approximately twice as long as it is for highschool grads?

For University Grads Minimum 700 Maximum 1700 Range 1000 Median 1200 Q1 1000 Q3 1500 IQR 500*1.5

Answered: a) Estimate the measures indicated by…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The 20 scores below were recorded from a math test: 75, 64, 82, 68, 75, 73, 68, 78, 80, 97, 85, 68, 62, 52, 77, 85, 90, 83, 68, 82 Part A) Use the 20 math scores to neatly contruct a frequency distribution. Use 3 columns, one for class limits, one for frequency, and one for relative frequency (Please use percent only). Use 5 classes of teh same width starting with 50-59.
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a) Estimate the measures indicated by these diagrams (Median, Q1, Q3, IQR, Maximum,Minimum, Range), of a sample of 25-year-old high school graduates and university graduates. Measure High School Grads ($) University Grads ($) Minimum Maximum Range Median