Related Questions

A software requirement specification is : i) A contract between developers and clients specifying what the developers will produce for the clients. ii) A specification of the features that the target software deliverable must have iii) A specification of the personal and resources that will be committed to the software development effort
A i only
B ii only
C i and ii only
D i and iii only
The CPU of a computer transfers print output to a temporary disk memory at high speed and then gets back to processing another job without waiting for the output to got to the printer. In this way, the CPU does not remain idle due to its own high speed as compared to the low speed of the printer. What is the name of this memory?
A External memory
B I/O memory
C ROM
D Buffer memory
E None of the above
27°C তাপমাত্রায় কোন গ্যাসের বর্গমূল গড় বর্গ বেগ4123.2 ems-1 হলে, গ্যাসটির আণবিক সংকেত কোনটি?
A C3H8
B NO
C CO2
D None
How many bytes of bit addressable memory is present in 8051 based microcontrollers?
A 8 bytes
B 32 bytes
C 16 bytes
D 128 bytes
Because we wish to allow each ASCII code to occupy one location in memory, most memories are __________ addressable.
A BYTE
B NIBBLE
C WORD (16 bits)
D DOUBLEWORD (32 bits)
What is software that comes hidden in free downloadable software and tracks your online movements, mines the information stored on your computer, or uses your computer's CPU and storage for some task you know nothing about?
A Web log
B Clickstream
C Anonymous Web browsing service
D None of the above
In a computer the data transfer between hard disk and CPU is nearly the same as that between diskette and CPU.
A True
B False
A special type of memory chip that holds software that can be read but not written to
A RAM
B DOS
C ROM
D CPU
Which DOS driver is used to emulate expanded memory?
A Himem.sys
B EMM386.exe
C Mem386.sys
D Ramdrive.sys
E None of the above
A company produces five types of shirts -- A,B,C,D and E-using cloth of three qualities -- high, medium and low , using dyes of three qualities-- high, medium and low. One shirt requires 1.5 m of cloth .The following table gives respectively : The number of shirts (of each category) produced, in thousands. The percentage distribution of cloth quality in each type of shirt, and The percentage distribution of dye quality in each type of shirt. What is the ratio of low quality dye used for C-type shirts to that used for D-type shirts ?
A 2:3
B 1:2
C 2:1
D 3:2

Next steps