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One ticket is drawn at random from a bag containing tickets numbered 1 to 40. The probability that the selected ticket has a number which is a multiple of 5 is

By admin May 16, 2023

question : 7. One ticket is drawn at random from a bag containing tickets numbered 1 to 40. The probability that the selected ticket has a number which is a multiple of 5 is :

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correct answer :

explanation of correct answer :

Total number of tickets 1 to 40 means = 40

It means total outcomes = 40

Multiple of 5 from 1 to 40 = 5, 10, 15, 20, 25, 30, 35, 40

means total number of Multiple of 5 (Favorable outcomes) = 8

as we know the definition of Probability

Probability = Favorable outcomes/ Total outcomes

Probability = 8/40

Probability = 1/5

so we can say that the selected ticket has a number which is a multiple of 5 from 1 to 40 marked ticket is has the Probability = 1/5

question : 1. An event is very unlikely to happen. Its probability is closest to:

question 2. If the probability of an event is P, the probability of its complementary event will be :

Question : 3. If P(A) denotes the probability of an event then :

question 4 : A card is drawn from a deck of 52 cards. The event E is that card is not an ace of hearts. The number of outcomes favorable to E is :

question : 5. The probability of getting a bad egg in a lot of 400 is 0.035. The number of bad eggs in the lot is :

question : 7. One ticket is drawn at random from a bag containing tickets numbered 1 to 40. The probability that the selected ticket has a number which is a multiple of 5 is :

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