All Multiple Choice Questions
If the side of a square is increased by a 20% then are increased by
| A ) 40% | B ) 44% |
| C ) 80% | D ) None |
| B | |
| Subject: SP |
| Exam: Jahangirnagar University |
What is IT?
| A ) Store,retrieve,represent and manipulation data | B ) Store, retrieve and manipulate data |
| C ) Store,retrieve,transmit and manipulate data | D ) None |
| C | |
| Subject: DMS |
| Exam: Jahangirnagar University |
Which of the following is not application software?
| A ) Oracle | B ) BIOS |
| C ) Adobe | D ) Excel |
| B | |
| Subject: ICS |
| Exam: Jahangirnagar University |
IPv4 address is represented in dotted decimal notion using................
| A ) 132 bit | B ) 64 bit |
| C ) 32 bit | D ) None |
| C | |
| Subject: CN |
| Exam: Jahangirnagar University |
Taking each of the digits 4,3,0,1 only once , how many numbers of four digits can be formed?
| A ) 18 | B ) 12 |
| C ) 48 | D ) 24 |
| B | |
| Subject: DLD |
| Exam: Jahangirnagar University |
The average of a, b and c is; a-b = 4 and ab = 21.What is value of c?
| A ) 2 | B ) 7 |
| C ) 3 | D ) none |
| D | |
| Subject: DCCG |
| Exam: Jahangirnagar University |
MPEG is compressed form of ..............file
| A ) Audio | B ) Video |
| C ) Text files | D ) A and B |
| B | |
| Subject: CGM |
| Exam: Jahangirnagar University |
Flops used to measure..............?
| A ) Storage capacity | B ) Processor speed |
| C ) Data transfer rate | D ) Bandwidth |
| A | |
| Subject: DLD |
| Exam: Jahangirnagar University |
The arithmetic means of 3, 6, 10, m and n is 9 then what is average of m+4 and n-2?
| A ) 9 | B ) 13 |
| C ) 14 | D ) 18 |
| C | |
| Subject: DCCG |
| Exam: Jahangirnagar University |
He is blind....................the system fault
| A ) of | B ) to |
| C ) in | D ) from |
| A | |
| Subject: English |
| Exam: Jahangirnagar University |
An acronym for conference on Data systems language is
| A ) DASD | B ) CCD |
| C ) CODASYL | D ) None of the above |
| C | |
| Subject: DC |
| Exam: Sonali Bank Limited |
ALUis--------------------
| A ) Arithmetic Logic Unit | B ) Array Logic Unit |
| C ) Application Logic Unit | D ) None of the above |
| A | |
| Subject: ICS |
| Exam: Sonali Bank Limited |
The only language understood by a digital computer is called
| A ) Assembly Language | B ) High Level Language |
| C ) Binary Language | D ) None of the above |
| C | |
| Subject: PL |
| Exam: Sonali Bank Limited |
Which protocol can causes overload on a CPU of a managed device?
| A ) Netflow | B ) WCCP |
| C ) IPSLA | D ) SNMP |
| D | |
| Subject: CN |
| Exam: Sonali Bank Limited |
Which type of cable is used to connect the COM port of a host to the COM port of a router or switch.
| A ) Crossover | B ) Straight-through |
| C ) Rolled | D ) Shielded twisted pair |
| C | |
| Subject: CN |
| Exam: Sonali Bank Limited |
WAN stands for
| A ) Wap Area Network | B ) Wide Area Network |
| C ) Wide Array Net | D ) Wireless Area Network |
| B | |
| Subject: CN |
| Exam: Sonali Bank Limited |
Which of the following protocols uses both TCP and UDP ports?
| A ) SMTP | B ) Telnet |
| C ) FTP | D ) DNS |
| D | |
| Subject: CN |
| Exam: Sonali Bank Limited |
Which of the following is a group of one or more attributes that uruquely identifies a row?
| A ) Key | B ) Determinant |
| C ) Tuple | D ) Relation |
| A | |
| Subject: DMS |
| Exam: Sonali Bank Limited |
For every relationship, how many possible sets of minimum cardinalities are there?
| A ) Two | B ) Three |
| C ) Four | D ) Six |
| C | |
| Subject: DMS |
| Exam: Sonali Bank Limited |
The SQL statement that queries or reads data from a table is---------------
| A ) SELECT | B ) READ |
| C ) QUERY | D ) None of the above |
| A | |
| Subject: DMS |
| Exam: Sonali Bank Limited |