Bissoy.com
Doctors Medicines MCQs Q&A

Related Questions

Consider the following statements.
1. In PERT, it is assumed that the activity times follow the beta distribution.
2. In CPM, two time and cost estimates are made for each activity, which are called the optimistic and pessimistic estimates.
3. Time is the only variable used in PERT.
4. While in PERT the emphasise is on event, in CPM the emphasise is on activity.
Consider the following statements in respect of PERT and CPM: 1. PERT is event-oriented while CPM is activity-oriented. 2. PERT is probabilistic while CPM is deterministic. 3. Levelling and smoothing are the techniques related to resource scheduling in CPM. Which of the statements given above are correct?
In PERT analysis, the expected time to complete an activity is computed from the three time estimates : a most likely time (m), an optimistic time (a), and pessimistic time (b) using the expression
According to the time estimates made by the PERT planners, the maximum time that would be needed to complete an activity is called as __________
The water level in a municipal reservoir has been decreasing steadily during a dry spell, and there is a concern that the drought could continue for another 60 days. The local water company estimates that the consumption rate in the city is approximately 107 L/day. The state conservation service estimates that rainfall and stream drainage into the reservoir coupled with evaporation from the reservoir should yield a net water input rate of 106 exp (-t/100) L/day, where t is the time in days from the beginning of the drought, at which time the reservoir contained an estimated 109 liters of water. Integrate the balance to calculate the reservoir volume at the end of the 60 days of continued drought.
In PERT analysis, the time estimates of activities and probability of their occurrence follow
Which one of the following distributions provides information regarding the uncertainty of duration time estimates is PERT described network?
The three time estimates of PERT network are assumed to follow
Following statements are regarding Planning Commission's estimates of poverty. (a) Poverty is showing high concentration in major states of India. (b) Rate of fall in urban poverty is higher than that in rural poverty. (c) Poverty ratio has increased has increased in the states of Himachal Pradesh, Haryana and Bihar. (d) Planning Commission has accepted Lakdawala Expert Group estimates of poverty. Which of the above statements are correct ?
What is the percentage increase of annual budget estimates of Uttar Pradesh for the year 2016-17 as compared to the original budget estimates of Uttar Pradesh for the year 2015-16?