Mock test Q1

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Gunjan Kumar

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Nov 15, 2020, 4:29:31 AM11/15/20

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While going with options, Number of students with total marks more than 80 is understandable but how “Number of male students with total marks at most 80” fits into it.

DHARMA TEJA GODUMALA

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Nov 15, 2020, 11:44:44 AM11/15/20

to Discussion forum for Computational Thinking, Gunjan Kumar

Number of male students with total marks at most 80” . = students with marks <80 and they are male .

Number of students with total marks more than 80 = Students marks >80

nikhil kambli

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Nov 15, 2020, 11:17:24 PM11/15/20

to Discussion forum for Computational Thinking, DHARMA TEJA GODUMALA, Gunjan Kumar

can i ask how the second option

it may represent only males is not a correct option ( if no data set was provided)

assuming no one got above 80 so wouldn't that option will be valid as OR is used.

DHARMA TEJA GODUMALA

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Nov 16, 2020, 1:51:23 AM11/16/20

to Discussion forum for Computational Thinking, nikhil kambli, DHARMA TEJA GODUMALA, Gunjan Kumar

If no one got above 80 then the second option "No. of male students + No. of female student >80 "