The following frequency distribution represents the scores on a math test. Find the class midpoint of scores for the interval 40-59.Number ofStudents24Scores0-1920-3940-5960-7980-99OA 49.0OB. 49.5OC. 48.5OD. 50.5655C

ScoresNumber of students0-19220-39440-59660-791580-995

Answered: The following frequency distribution…

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 following frequency distribution represents the scores on a math test. Find the class midpoint of scores for the interval 40-59. Number of Students Scores 0-19 20-39 40-59 60-79 80-99 OA 49.0 OB. 49.5 OC. 48.5 OD. 50.5 4 6 15 5