Concept drill

probability of zero wait

GATE Mechanical Engineering · Operations Research · 2002-2002

PYQs

100%

keyed

elite explanations

years appeared

Study anchor

Source-book anchor pending for this concept.

Practice action

Start latest PYQ

PYQs in this concept

All concepts →

2002 PYQ

Arrivals at a telephone booth are considered to be Poisson, with an average time of $$10$$ minutes between successive arrivals. The length of a phone call is distributed exponentia...

easyanswer key