Weekly Allowances Frequency (in pesos) 500 – 549 450-499 400 – 449 350-399 (f) 2 3 3

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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The following table represents the weekly allowances
of students in Baguio National High School.
Weekly Allowances Frequency
(in pesos)
(f)
500 – 549
450 – 499
3
400 – 449
350 – 399
1
-
3
300 - 349
4
250 – 299
14
200 – 249
12
150 – 199
21
100 - 149
10
a. Create a frequency distibution table.
b. Find the variance and standard deviation.
Transcribed Image Text:The following table represents the weekly allowances of students in Baguio National High School. Weekly Allowances Frequency (in pesos) (f) 500 – 549 450 – 499 3 400 – 449 350 – 399 1 - 3 300 - 349 4 250 – 299 14 200 – 249 12 150 – 199 21 100 - 149 10 a. Create a frequency distibution table. b. Find the variance and standard deviation.
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