Related Questions

Consider a company that assembles computers. The probability of a faulty assembly of any computer is p. The company therefore subjects each computer to a testing process. This testing process gives the correct result for any computer with a probability of q. What is the probability of a computer being declared faulty?
A pq + (1 - p) (1 - q)
B (1 - q)p
C (1 - p)q
D pq
A common data base is one requisite for converting CAD and CAM to CIM. Another is that:
A the system must make provision for new techniques.
B there should be a common 3-D part description system.
C the user must have access to both hardware and software
D technical assistance must be provided to the user.
E None of the above
AIDS আক্রান্ত মানুষের শরীরের CD4 কমে যায়। এই CIM হলো-
A রক্তের লোহিত কণিকা
B এক প্রকার শ্বেতকণিকা
C এক প্রকার এন্টিবডি
D এক প্রকার হরমোন
The value of a computer is depreciated over five years for tax purposes (meaning that at the end of five years , the computer is worth $0). If a business paid $ 2,100 for a computer, how much will it have depreciated after 2 years?
A $840
B $ 1,050
C $ 820
D $ 420
You create home directories for users Jan and Kim on a Windows NT Server computer. Jan works on a Windows NT Workstation computer. Kim works on a Microsoft Windows for Workgroups computer. After they log on, Jan can access her home directory, but Kim cannot access her home directory. What should you do?
A Start the Replication service on Kim's Windows for Workgroups computer
B Relocate Kim's home directory to her Windows for Workgroups computer
C Map a drive on Kim's Windows for Workgroups computer to her home directory on the server
D You cannot do this. Home directories can be accessed only by Windows NT computers
The Mega Tek Corporation is displaying its distribution of employees by department in a circle graph. The size of each sector of the graph respresenting a department is proportional to the percentage of total employees in that department . If the section of the circle graph representing the manufacturing department takes up 72 degree of the circlet , what percentage of Mega Tek employees are in manufacturing?
A 20%
B 27%
C 18%
D 30%
The cost of manufacturing x water pumps is Tk.9000+400x. The amount received by selling these x water pumps is Tk. 500x. What is the least number of water pumps that must be manufactured and sold so that that the amount recieved is at least equal to the manufacturing cost ?
A 50
B 60
C 90
D 100
You are planning to install a steel manufacturing plant in your city. For that purpose you want to have a supplier who supplies you the steel in raw form for manufacturing. Here supplier supplies you which of the following form of industrial product?
A Material and parts
B Capital items
C Supplies and services
D None of the given options
Routers operate at layer _____. LAN switches operate at layer _____. Ethernet hubs operate at layer _____. Word processing operates at layer _____.
A 3, 3, 1, 7
B 3, 2, 1, none
C 3, 2, 1, 7
D 3, 3, 2, none
E All of the above
_____ is an application of the computer where the computer makes decisions or judgments that appear to require human intuition, reasoning and intelligence.
A AI
B ES
C KBS
D Base-rule
E None of the above

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