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Represent the denary number 5.625 as an unsigned binary fixed point number with three bits before and five bits after the binary point.

The questions asks us to use 3 bits before the point and 5 points after. When answering these kinds of questions we can keep the decimal point in our answer, so let's start with this: 000.00000 With these qu...
BW
Answered by Brendon W. • Computing tutor
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Convert the base-10 number 74 into an 8-bit binary number

In base-10 (denary) representation numbers are represented by saying how many units, tens, hundreds, thousands etc... there are from right to left. So for 74 there are 7 tens and 4 units. In binary, each dig...
MH
Answered by Matthew H. • Computing tutor
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What is the difference between Serial and Parallel transmission of data?

Serial transmission is where bits are transmitted one at a time over a single channel, particularly used within USB devices. Parallel transmission is where bits are sent simultaneously over their own individ...
JL
Answered by Jay L. • Computing tutor
22303 Views

What is the difference between interpreted and intermediate code?

Interpreted code is compiled line by line when a program is run which means there could be errors. Compiled code is translated into object code, all at once and an executable file is produced. Interpreted co...
ZN
Answered by Zoe N. • Computing tutor
4621 Views

What is meant by the term spooling? Give an example of when it can be used.

Spooling refers to the use of a temporary storage area, a buffer held in memory for a peripheral device to access when it's ready to process the instruction. This is because devices access data at different ...
ZN
Answered by Zoe N. • Computing tutor
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