If the values Earliest time and Latest time of an event are not equal then such events are referred to as:

If D is the duration, ES and EF are the earliest start and finish, LS and LF are latest start and latest finish time, then the following relation holds good

A

EF = ES + D

B

LS = LF - D

C

LF = LS + D

D

All the above

What enables us to determine the earliest and the latest times for each of the events and activities and thereby helps in the identification of the critical path?

A

Programme Evaluation

B

Review Technique (PERT)

C

Both A and B

D

Deployment of resources

(i) Why do we remember May Day? (ii) What significant changes happened due to that event? (iii) How did the event happen? (iv) What can be done in present day as a result of that event ? (v) Mention the moral of that event.

A

(i) We remember May day as it reminds us about the historic struggle of working people throughout the world

B

(II) All the fortunate workers enjoy today-a minimum wage, safety laws and 8 hour workday due to that event.

C

(iii) Police fired into a crowd of strikers at the McCormick arvest Machine Company, Chicago, killing at least one striker, seriously wounding five or six others and injuring an undetermined number.

D

(iv) The events of May day 1886 is a remind that workers will continue to be subjugated until they stand up and speak out to gain better working conditions, better pay and better lives.

E

(V) Workers will not be ever down in term of their right. (All)

If E is the duration, ES and EF are die earliest start and finish times, LS and LF are latest start and finish times, then the following relation holds good

A

EF = ES + D

B

LS = LFD

C

LF = LS + D

D

All of the above

The latest time that the event can be delayed without delaying the completion of the entire project in PERT chart is:

A

earliest allowable time

B

latest allowable time

C

earliest pass

D

latest pass

E

None of the above

Which two events will have the generated text for key events?

A

key and char

B

char and text

C

text and key

D

key and value

The high-level events among the following events are

A

User interface events

B

Device-independent events

C

Device-dependent events

D

All of the mentioned

If the scheduled completion time of a project is more than the earliest expected time for completion of the project, then the probability of completion of the project within the scheduled completion time will be

A

50 %

B

Less than 50 %

C

More than 50 %

D

100 %

Array values are keyed by ______ values (called indexed arrays) or using ______ values (called associative arrays). Of course, these key methods can be combined as well.

A

Float, string

B

Positive number, negative number

C

Even number, string

D

String, Boolean

E

Integer, string

Which are the events that have default actions that can be canceled by event handlers?

A

Submit and form-related events

B

Reset and form-related events

C

Submit and reset events

D

form-related events

If the values Earliest time and Latest time of an event are not equal then such events are referred to as:

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