Modal marks for a group of 94 students are 54. Ten students mark between 0-20, thirty students between 40-60 and fourteen studeor between 80-100. Find out the number of students getting marks between 20-40 and 60-80 if the maximum mark of the test were 100.

MATLAB: An Introduction with Applications
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Modal marks for a group of 94 students are S54. Ten students o
between 80-100. Find out the numher of students getting marks between
20-40 and 60-80 if the maximum mark of the test were 100.
Transcribed Image Text:Modal marks for a group of 94 students are S54. Ten students o between 80-100. Find out the numher of students getting marks between 20-40 and 60-80 if the maximum mark of the test were 100.
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