STOCHASTIC PROCESS

The random process is categorized into _________________ types?

• 1

• 2

• 3

• 4

Answer explanation

The random process is categorized into two types they are stationary and non-stationary 

The ergodic comes under ___________________ type random process?

• Stationary

• Non-stationary

• Both a and b

• NONE

Answer explanation

The ergodic comes under stationary type random process 

In which one of the following, all statistics are constant over time?

• Wide sense stationary

• Strictly stationary

• Both a and b

• None of the above

Answer explanation

In strictly stationary all statistics are constant over time 

What is the standard form of SSSRP?

• Strict Sense Stationary Random Points

• Strict Sense Stationary Random Particles

• Strict Sense Stationary Random Process

• None of the above

Answer explanation

The standard form of SSSRP is Strict Sense Stationary Random Process

Which one of the following is a function of time always?

• Random process

• Random variable

• Both a and b

• None of the above

Answer explanation

The random process is a function of time always

.Which of the following best describes queuing theory?

• The study of arrival rates

• The study of service times.

• The study of waiting lines.

• The evaluation of service time costs

Which of the following is a reason to employ queuing theory?

• To reduce customer wait time in line.

• To reduce service times

• To generate more arrivals to the system

• To reduce worker idle time in lin

Which type of queuing system are you likely to encounter at an ATM?

• Single waiting line, single service station.

• Multiple waiting lines, single service station.

• Single waiting line, multiple service stations.

• Multiple waiting lines, multiple service stations.

Times between two successive requests arriving, called the

• Inter arrival time

• Arrival time

• Poisson distribution

• Average residual service time

Customer behavior in which he moves from one queue to another in a multiple channel situation is

• Balking

• Reneging

• Jockeying

• Alternating