Recent questions tagged class-10

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Q: If P(E) = 0.05, what is the probability of ‘not E’ ?

If P(E) = 0.05, what is the probability of ‘not E’ ? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A bag contains lemon flavoured candies only. Malini takes out one candy without looking into the bag

A bag contains lemon flavoured candies only. Malini takes out one candy without looking into the bag what is the ... flavoured candy ? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: It is given that in a group of 3 students, the probability of 2 students not having the same birthday is 0.992.

It is given that in a group of 3 students, the probability of 2 students not having the same birthday is 0. ... the same birthday ? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A bag contains 3 red balls and 5 black balls. A ball is drawn at random from the bag.

A bag contains 3 red balls and 5 black balls. A ball is drawn at random from the bag. What is the probability that ... ? (ii) not red ? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A box contains 5 red marbles, 8 white marbles and 4 green marbles.

A box contains 5 red marbles, 8 white marbles and 4 green marbles. One marble is taken out of the box at random. ... (iii) not green ? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A piggy bank contains hundred 50p coins, fifty Re. 1 coins, twenty Rs. 2 coins and ten Rs. 5 coins.

A piggy bank contains hundred 50p coins, fifty Re. 1 coins, twenty Rs. 2 coins and ten Rs. 5 coins. If it is ... be a Rs. 5 coin ? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: Gopi buys a fish from a shop for his aquarium. The shopkeeper taks out one fish at random from a tank containing 5 male fish

Gopi buys a fish from a shop for his aquarium. The shopkeeper taks out one fish at random from a tank containing 5 ... is a male fish ? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A game of chance consists of spinning an arrow which comes to rest pointing at one

A game of chance consists of spinning an arrow which comes to rest pointing at one of the numbers 1, 2, 3, 4, ... number less than 9 ? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A die thrown once. Find the probability of getting (i) a prime number; (ii) a number lying between 2 and 6;

A die thrown once. Find the probability of getting (i) a prime number; (ii) a number lying between 2 and 6; (iii) an odd number. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: One card is drawn from a well-shuffled deck of 52 cards. Find the probability of getting

One card is drawn from a well-shuffled deck of 52 cards. Find the probability of getting (i) a king of red ... the queen of diamonds. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance