1) Which of the following is not an important condition for preventive maintenance?
Ans: none of them
2) The term Operations Research was coined in the year
Ans: 1978
3) What is a collection of software engineering work tasks, milestones, and deliverables that must be accomplished to complete a particular project?
Ans: Task set
4) "Budgeting, analysis of investment proposals, and provision of funds are activities associated
with the _______ function."
Ans: finance
5) Which of the following does not belongs to project planning technique?
Ans:IRR (internal rate of return)
6) Operations Research has the characteristics the it is done by a team o
Ans: Scientists
7) "The time between its earliest and latest start time, or between its earliest and latest finish time of an activity is "
Ans: slack time
8) Process layout is used for
Ans: repitative processing
9) The problem is a special type of linear programming problem where the objective is to minimise the cost of distributing a product from a number of sources or origins to a number of destinations
Ans: transportation problem
10) Transportation problem is a special type of Linear problem
Ans: True
11) What involves preparing software for external release and keeping track of the system versions that have been released for customer use?
Ans: Release management
12) "Which of the following is true for Inventory control?
Ans: All of them
13) Operations Research (OR) , which is a very powerful tool for
Ans: Decision – Making
14) Manufacturing work sent to other countries is called:
Ans: Outsourcing
15) As a software manager, when you will decide the number of people required for a software project?
Ans: After an estimate of the development effort is made.
16) ______ is the incidental residue from certain types of manufacture usually of low value recoverable without further processing.
Ans: Wastage
17) What aims at optimizing inventory levels?
Ans: Inventory Planning
18) In north west method, rule of allocation is done
Ans: Upper left corner
19) Which of the following is an activity that distributes estimated effort across the planned project duration by allocating the effort to specific software engineering tasks?
Ans: Software project scheduling
20) Which of the following is a project scheduling method that can be applied to software development?
Ans: Both PERT and CPM
21) Operations Research cannot give perfect ‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐‐ to problems
Ans: Both A and B
22) The solution of transhipment problem is said to be optimal if it
Ans: Minimize the cost
23) "_______ is the result of various causes such as substandard materials, bad supervision, and carelessness in planning etc."
Ans: Defective work
24) "Which of the following is a production planning technique? "
Ans: Loading
25) The objective of the transportation problem which is to be maximized is to
Ans: All of them
