Recent questions tagged Probability-interview-questions

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Q: Suppose this page is perpendicular to B and magnetic flux through it is 5 wb. If the pg is turned 30 degrees around an edge, flux through it will be:

Suppose this page is perpendicular to a uniform magnetic field and the magnetic flux through it is 5 wb. If the page is ... 5. 5.8 wb Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A person tosses a coin 3 times. Find the probability of occurrence of exactly one head.

A person tosses a coin 3 times. Find the probability of occurrence of exactly one head. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: If A and B be two events and 2P(B) = P(A) = 6/13 and P(A/B) = 1/3 then find P(A ∪ B).

If A and B be two events and 2P(B) = P(A) = 6/13 and P(A/B) = 1/3 then find P(A ∪ B). Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A box contains 8 red marbles 6 green marbles and 10 pink marbles. One marble in drawn at random from the box.

A box contains 8 red marbles 6 green marbles and 10 pink marbles. One marble in drawn at random from the box. ... either red or green? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A couple appears in an interview for two vacancies in the same post. The probability of husband getting selected is 1/7

A couple appears in an interview for two vacancies in the same post. The probability of husband getting selected ... will be selected? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: Two dice are thrown at once. What is the probability of getting face upwards with “sum equal to 4 or 5”.

Two dice are thrown at once. What is the probability of getting face upwards with “sum equal to 4 or 5”. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: Two card are drawn from a pack of playing cards, one after the other,

Two card are drawn from a pack of playing cards, one after the other, find the probability of getting a ... (ii) Without replacement Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: A bag contains 6 white beads and 4 red beads. A bead is drawn at random,

A bag contains 6 white beads and 4 red beads. A bead is drawn at random, what is the probability that the bead drawn is white. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: One ticket is drawn at random from a bag containing 20 tickets numbered 1 to 20.

One ticket is drawn at random from a bag containing 20 tickets numbered 1 to 20. Find the probability that it is a multiple of 2 or 5, Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

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Q: What is the probability that there will be 53 Mondays in a randomly selected leap year?

What is the probability that there will be 53 Mondays in a randomly selected leap year? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance