Question 1A Complete the following table by finding cf and C Data (x) Frequency (f) cf c% 5 2 4 5 3 6 2 4 1 3 Question 1b a) What is the percentile rank for X = 2.5? b) What is the percentile rank for X = 4.5? c) What is the 15th percentile? X =

Question 1A Complete the following table by finding cf and C Data (x) Frequency (f) cf c% 5 2 4 5 3 6 2 4 1 3 Question 1b a) What is the percentile rank for X = 2.5? b) What is the percentile rank for X = 4.5? c) What is the 15th percentile? X =

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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Question

Question 1A

Complete the following table by finding cf and C

Data (x)	Frequency (f)	cf	c%
5	2
4	5
3	6
2	4
1	3

Question 1b

a) What is the percentile rank for X = 2.5?
b) What is the percentile rank for X = 4.5?
c) What is the 15th percentile? X =

d) What is the 65th percentile? X =

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