You are a banker to a very exclusive clientele, so exclusive that you only have 6 clients but they are very demanding.Each one visits you once every 5 days.These clients also have very complicated needs and each visit takes day.Assume you are available 8 hours per day.High net worth clients can be a quirky bunch: they refuse to book appointments and insist on randomly arriving according to a Poisson distribution.Being sophisticated they have a taste for French wines and mathematicians.Use this information for this question and the three that follow it.

What is the probability that you will immediately serve a client who arrives in your office

A.0.48

B.1.00

C.0.52

D.0.2