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Recent questions tagged q21-i
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In a class of 60 students,30 opted for NCC,32 opted for NSS and 24 opted for both NCC and NSS.If one of these student students is selected at random,find the probability that the student opted for NCC or NSS
cbse
math
class11
ch16
probability
bookproblem
exercise16-3
q21-i
sec-b
medium
asked
Jul 2, 2014
by
sreemathi.v
1
answer
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