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Following are the ages (in years) of 300...

Following are the ages (in years) of 300 patients, getting medical treatment in a hospital.

One of the patients is selected at random. Find the probability that the age of the selected patient is
70 years or less.

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MTG IIT JEE FOUNDATION-PROBABILITY-EXERCISE (SUBJECTIVE PROBLEMS) (LONG ANSWER TYPE)
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  15. Following are the ages (in years) of 300 patients, getting medical tre...

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  16. Following are the ages (in years) of 300 patients, getting medical tre...

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