(Choose 1 answer)
A. 0.5
The probability density function of the time T it takes a bank teller to serve a customer is defined by f(t)=1/6 where t is in the interval [2, 8]. What is the probability that a customer is served in less than 5 minutes?
B. 1
C. 0.7
D. 0.8
E. None of the other choices is correct
Exit 44
