Recent questions tagged Probability

0 votes

Q: An educational institute wants to select 3 teachers. If S ladies and 4 gents appear for the interview.

An educational institute wants to select 3 teachers. If S ladies and 4 gents appear for the interview. What is the ... least one lady. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

0 votes

Q: Two persons A and B climb a hill. The probability that A climbs the hill is 1/6 and that B climbs the hill is 1/4 .

Two persons A and B climb a hill. The probability that A climbs the hill is 1 6 and that B climbs the hill ... Only B climbs the hill Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

0 votes

Q: The probability that India win a cricket test against Australia is 1/3 .

The probability that India win a cricket test against Australia is 1 3 1 . If India and Australia India is ... exactly two matches. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

0 votes

Q: A couple appears in an interview for two vacancies in the same post.

A couple appears in an interview for two vacancies in the same post. The probability of husband's selection 1 7 ... only is selected. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

0 votes

Q: A bag contains 10 tickets numbered 0, 1,2 ....9. Two tickets are drawn at random simultaneously.

A bag contains 10 tickets numbered 0, 1,2 ....9. Two tickets are drawn at random simultaneously. What is ... the other ticket number. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

0 votes

Q: The probability that it will rain tomorrow is 0.85. What is the probability that it will not rain tomorrow?

The probability that it will rain tomorrow is 0.85. What is the probability that it will not rain tomorrow? Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

0 votes

Q: A die is thrown. Find the probability of getting: (i) a prime number (ii) 2 or 4 (iii) a multiple of 2 or 3

A die is thrown. Find the probability of getting: (i) a prime number (ii) 2 or 4 (iii) a multiple of 2 ... number lying between 2 and 6 Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

0 votes

Q: Three coins are tossed together. Find the probability of getting: (i) exactly two heads (ii) at most two heads (iii) at least one head and one tail

Three coins are tossed together. Find the probability of getting: (i) exactly two heads (ii) at most two heads ( ... tail (iv) no tails Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

0 votes

Q: A and B throw a pair of dice. If A throws 9, find B’s chance of throwing a higher number.

A and B throw a pair of dice. If A throws 9, find B’s chance of throwing a higher number. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance

0 votes

Q: Two unbiased dice are thrown. Find the probability that the total of the numbers on the dice is greater than 10.

Two unbiased dice are thrown. Find the probability that the total of the numbers on the dice is greater than 10. Select the correct answer from above options...

asked Nov 25, 2021 in Education by JackTerrance