In a train, 40% of the passengers are females. Out of total number of passengers, 60% have unreserve

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LetthetotalnumberofpassengersinthetrainbexThereforetotalnumberoffemalepassengers04xNumberoffemalepassengerswhohaveunreservedtickets0602x012xRequiredpercentage012x04x10030

Question

In a train, 40% of the passengers are females. Out of

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Question

In a train, 40% of the passengers are females. Out of

Solution

Relevant for Exams:

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