cumulative frequency distribution and ogive, the percentage cumulative of samples have S.G. of :2.55 or more is

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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Question
The following data represent the
results from the specific gravity
(S.G.) test performed in a soil
laboratory including forty samples of
sand. By using “greater than"
cumulative frequency distribution
and ogive, the percentage
cumulative of samples have S.G. of
* :2.55 or more is
Specific
Gravity
Number of
Samples
2
2.30-2.39
2.40-2.49
4
2.50-2.59
2.60-2.69
12
2.70-2.79
14
2.80-2.89
2
Transcribed Image Text:The following data represent the results from the specific gravity (S.G.) test performed in a soil laboratory including forty samples of sand. By using “greater than" cumulative frequency distribution and ogive, the percentage cumulative of samples have S.G. of * :2.55 or more is Specific Gravity Number of Samples 2 2.30-2.39 2.40-2.49 4 2.50-2.59 2.60-2.69 12 2.70-2.79 14 2.80-2.89 2
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