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Probability question

2014 · Shift 2 · Q21

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PYQ Library
JEE Advanced
Mathematics
Probability
2014 · Shift 2 · Q21

Probability question

2014 · Shift 2 · Q21

JEE AdvancedMathematicsProbabilityMCQ+3 / −1

Three boys and two girls stand in a queue. The probability, that the number of boys ahead of every girl is at least one more than the number of girls ahead of her, is

A
${1 \over 2}$
B
${1 \over 3}$
C
${2 \over 3}$
D
${3 \over 4}$

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