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‘Spoils System’ কী?
A
আনুগত্য
B
বংশ পরিচয়
C
মেধা
D
দলীয় সুযোগ
Correct Answer:
দলীয় সুযোগ
The spoils system of awarding civil service jobs was replaced by the merit system as a result of the
A
Truman Doctrine
B
Fair Labor Standards Act of 1961
C
National Industrial Recovery Act
D
Civil Rights Act of 1964
E
Pendleton Act of 1883
Hurry spoils ----
A
the work
B
the curry
C
to tarry
D
no article
Hurry spoils....
A
the work
B
the curry
C
to tarry
D
and scary
As the cutter progress, the chip accumulate at the cutting zone, spoils the work surfaces. This is the disadvantage of ______ process.
A
upmilling
B
downmilling
C
can’t say anything
D
none of the mentioned
Consider a system whose input r and output y are related by the equation $$y\left( t \right) = \int\limits_{ - \infty }^\infty {x\left( {t - \tau } \right)} h\left( {2\tau } \right)d\tau $$
Where h(t) is shown in the graph
Which of the following four properties are possessed by the system? BIBO: Bounded input gives a bounded output
Causal: The system is causal.
LP : The system is low pass.
LTI: The system is linear and time-invariant.
A
Causal, LP
B
BIBO, LTI
C
BIBO, Causal, LTI
D
LP, LTI
Which of the following statements about the Organisational Behaviour (OB) system is/are true and false?
1. OB believes inopen system.
2. It has three sub-systems namely formal organisation system, individual system and social system.
3. They are no intervening mechanisms to lead organisationl behaviour towards organisational effectiveness.
4. OB Mod and reinforcement are outside the purview of OD system.
A
1, 2, 3 are true, 4 is false
B
1, 3, 4 are true, 2 is false
C
1, 3 are true, 2 and 4 are false
D
1 and 2 are true, 3 and 4 are false
According to System Approach, Carzo and Yanouzas identifies which of the following elements as sub-systems?
1. Technical sub-system
2. Goals and value sub-system
3. Power sub-system
4. Structural sub-system
5. Social sub-system
A
1, 2 and 4
B
1, 3 and 5
C
2, 4 and 5
D
All of the above
A pumping station in a mine has 4 pumps, P
1
, P
2
, P
3
and P
4
which are connected functionally in parallel configuration as shown in the figure. The individual reliability of the pumps P
1
, P
2
, P
3
and P
4
are 0.80, 0.90, 0.85 and 0.95 respectively. For an effective dewatering operation in the mine denoting system success, at least three pumps should be in operation. The reliability of the system is
A
0.19
B
0.93
C
0.99
D
0.58
A bunker-conveyor system as shown in the figure works under the following scheme:
i. Bunker and two conveyors running
ii. Bunker and either of the two conveyors running
If the bunker and the two conveyors have identical reliability of 0.9. the system reliability is
A
0.729
B
0.810
C
0.999
D
0.891
Arrange the following steps involved in the information system development cycle in the ascending order.
1. Installation of the system
2. Operations of the system
3. Definition and objectives of the system
4. Review and evaluation
5. Development of the system
A
1, 3, 5, 4, 2
B
3, 1, 5, 2, 4
C
5, 1, 3, 4, 2
D
3, 5, 1, 2, 4
