0 — Test 392

Correct Answer: A. A. Activation state of network
Explanation: Short-term memory (STM) refers to the capacity-limited retention of information over a brief period of time,hence the option.

Correct Answer: B. B. Encoded pattern information pattern in synaptic weights
Explanation: Long-term memory (LTM-the encoding and retention of an effectively unlimited amount of information for a much longer period of time) & hence the option.

Correct Answer: D. D. Iii only
Explanation: Network analysis is a technique for the estimation of project duration by breaking down the entire project into individual tasks or activities, which will be arranged in a logical sequence. It analyses the project activities to find the project duration. Network analysis is visual shown on a network diagram.

Correct Answer: C. C. Both the milestone chart and bar chart
Explanation: Milestone chart and bar chart were used for the development network techniques. These charts have many limitations which made them inefficient for planning large and complex projects.

Correct Answer: InvAlid answer

Correct Answer: A. A. Critical operating production allocation control
Explanation: ‘Critical Operating Production Allocation Control’ (C.O.P.A.C.) is one of the network techniques of network analysis.

Correct Answer: C. C. Graphical evaluation and review technique
Explanation: G.E.R.T. is the acronym for ‘Graphical Evaluation and Review Technique’. It is also one of the network techniques of network analysis.

Correct Answer: C. C. It is a dotted line connecting the two head events and consumes no time
Explanation: A dummy activity is a dotted line connecting the two head events and consumes no time. A specific instant of time which marks the start and the end of an activity is called an event. An activity is an element of the project and has a specific time duration. A critical activity consumes more time than the estimated time, thereby delaying the entire project duration.

Correct Answer: A. A. A specific instant of time which marks the start and the end of an activity
Explanation: A dummy activity is a dotted line connecting the two head events and consumes no time. A specific instant of time which marks the start and the end of an activity is called an event. An activity is an element of the project and has specific time duration. A critical activity consumes more time than the estimated time, thereby delaying the entire project duration.

Correct Answer: B. B. It is an element of the project and has a specific time duration
Explanation: A dummy activity is a dotted line connecting the two head events and consumes no time. A specific instant of time which marks the start and the end of an activity is called an event. An activity is an element of the project and has a specific time duration. A critical activity consumes more time than the estimated time, thereby delaying the entire project duration.