Find the 1st quartile, 7th decile, 35th percentile, and percentile rank of 115 and 155 for the followingdistribution.Class IntervalFrequency151-1608141-15012131 1406121-13010111-12017101 1101191 - 1001381-90971-804

Class intervals and frequencies are given in the table.We have to find the 1st quartile, 7th decile,…

Answered: Find the 1st quartile, 7th decile, 35th…

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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Find the 1st quartile, 7th decile, 35th percentile, and percentile rank of 115 and 155 for the following distribution. Class Interval Frequency 151-160 8 141-150 12 131 140 6 121-130 10 111-120 17 101 110 11 91 - 100 13 81-90 9 71-80 4