4
AnswersPls tell the short cut methods for this type of questions
over 11 years ago
Ambore gan...
Answers
For these type of questions by visual glance one should be able to calculate the sum intitially and then can find the avg.
about 9 years ago
Divya
(456+328+489+453+511+328+222+205)/7=427.428
its not in options
so ans is none of these
over 11 years ago
Nagaswarup...
Doubts in this Question
0
Pls tell the short cut methods for this type of
over 11 years - Ambore ganapathi
Related doubts
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Pls tell the short cut methods for this type of
over 11 years - Ambore ganapathi
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solution pls
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plz tell me.why E is right option.
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tell me procedure
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