The data below give the ages of a random sample of 14 students. Calculate the percentile rank of 30 and15. Round solutions to one decimal place, if necessary.4535161527234323224415153015Percentile Rank of 30 =%Percentile Rank of 15 =%Hint: Remember, the percentile rank of an observation a is calculated by the formulaI+0.5y·100 %where z is the number of values less than a, y is the frequency of a. , and n is the total number ofobservations in the data set.Question Help: ReadCheck Answer72 FClear

1 15 2 15 3 15 4 15 5 16 6 22 7 23 8 23 9 27 10 30 11 25 12 43 13 44 14 45

Answered: d solutions to one decimal place, if…

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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d solutions to one decimal place, if necessary. 45 35 16 15 27 23 43 23 22 44 15 15 30 15 le Rank of 30%= ile Rank of 15 = %3! emember, the percentile rank of an observation a is calculated by the formula 5y 100 % Jorr than a uis the frequency of a. , and n is the total number