EASY
SBI PO Mains
IMPORTANT
Earn 100

Four boys and three girls stand in queue for an interview. The probability that they stand in an alternate position is:

50% studentsanswered this correctly

Important Questions on Probability

MEDIUM
SBI PO Mains
IMPORTANT
Study Guide SBI PO Preliminary Examination 2019>Chapter 35 - Probability>PRACTICE QUESTIONS for Phase I>Q 7
Five boys and five girls are sitting in a row. Find the probability that all the girls are sitting together.
MEDIUM
SBI PO Mains
IMPORTANT
Study Guide SBI PO Preliminary Examination 2019>Chapter 35 - Probability>PRACTICE QUESTIONS for Phase I>Q 8
Five boys and five girls are sitting in a row. Find the probability that all boys are sitting together.
MEDIUM
SBI PO Mains
IMPORTANT
Study Guide SBI PO Preliminary Examination 2019>Chapter 35 - Probability>PRACTICE QUESTIONS for Phase I>Q 9
Five boys and five girls are sitting in a row. Find the probability that all girls are not sitting together.
MEDIUM
SBI PO Mains
IMPORTANT
Study Guide SBI PO Preliminary Examination 2019>Chapter 35 - Probability>PRACTICE QUESTIONS for Phase I>Q 10
Five boys and five girls are sitting in a row. Find the probability that all boys are not sitting together.
HARD
SBI PO Mains
IMPORTANT
Study Guide SBI PO Preliminary Examination 2019>Chapter 35 - Probability>PRACTICE QUESTIONS for Phase I>Q 11
An elevator starts with 5 passengers and stops at 8 different floors of the house. Find out the probability of all the 5 passengers alighting at different floors.
EASY
SBI PO Mains
IMPORTANT
Study Guide SBI PO Preliminary Examination 2019>Chapter 35 - Probability>PRACTICE QUESTIONS for Phase I>Q 12
If a 4 digit number is formed at random using the digits 1, 3, 5, 7, 9 without repetition, then the probability that it is divisible by 5 is: