1. Zero
2. Negative
3. Positive
4. None of these
Positive
1. Degeneracy always present in all the problems
2. Number of resources is equal to number of jobs
3. Only one unit from the ith source can be assigned to anyone its destination
4. All of these
All of these
1. n2
2. 1/n
3. n
4. none of these
n
1. Q
2. Q/λ
3. λ/Q
4. 1/Qλ
Q/λ
1. 0.000006
2. 0.00006
3. 0.0006
4. 0.006
0.000006
1. Poisson
2. Exponential
3. Linear
4. None of the above
Exponential
1. More
2. Less
3. Same
4. None of these
More
1. A single channel and single service unit
2. As ‘First come First served’ basis
3. A system having probability distribution independent of time
4. All of these
All of these
1. Excepted time of an arrival, until it is being taken up for service
2. Excepted numbers waiting in the queue
3. Number of units in the system
4. None of these
Excepted numbers waiting in the queue
1.
2.
3.
4.