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Deepika Mishra

Class 12th
Maths
2 years ago

answer plz

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Abhishek Mishra

2 years ago

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Anshika Prajapati

2 years ago

for any sure event the sum of all the probabilities is equal to 1 so 5/k+7/k+9/k+11/k=1 32/k=1 this implies k to be 32

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