Question

Pls help:)

Answer 1

someone pls check my answers

Answer 2

@e.mccormick , @ganeshie8 ,@hartnn

Answer 3

@hartnn

Answer 4

for 5th my answer is B and D

Answer 5

LOL. I was just about to mention that one.

Answer 6

what a coincidence lol.

Answer 7

for 4th I think c also will be one of the answers

Answer 8

Well, they can be. I am not sure if are is always correct, but that is one thing a systems annalist does: work with the customer on customizing the systems software. However, are implies always, so I was not 100% sure on that myself.

Answer 9

oh k.

Answer 10

On the last one I also wonder if processing is part of it. As things are processed, new instructions are carried out, and those in turn govern the operation of the computers. But, it is ultimately the software that tells the CPU when to do those things, so I lean towards it NOT being an answer.

Answer 11

hmm. hw about my other answers. are they right?

Answer 12

I don't see anything else wrong. Now, I am not 100% on this stuff... too bad Jagatuba is not on, he has a BSIT degree already.

Answer 13

oh k. thnks a lot:)

Answer 14

I also did a little research to be sure, and I do not see anything other than the one above that you fixed.

Answer 15

i got 84.17 marks. so i guess I missed something.

Answer 16

Hmmm....

Answer 17

Luckily I have 2 more attempts so no problem.:)

Answer 18

Look at the 2nd to last, option i more closely. It was one I was not 100% on not being the components of the CPU.

Answer 19

I know the ALU, CU, Registers, and Cache Memory are parts, but not sure if they are all there is to it or if the question just wants some of the parts.

Answer 20

memory is not actulally in the cpu bt close to it. so statement one cannot be true.

Answer 21

http://en.wikipedia.org/wiki/CPU_cache
It is a form of memory. With just the generic term "memory" it makes me wonder.

Answer 22

oh. I think what they mean by the memory is the main memory. In my notes it says
main memory is located close to the CPU, but not on the CPU chip itself. that's y i said option i cannot be true

Answer 23

Yes, that is absolutly correct. main memory is not part of the CPU. Only cache is.

Answer 24

another statement says primary memory include RAM, ROM and cache.

Answer 25

Well, primary vs. secondary is RAM types vs. drive types.

Answer 26

ya so far I knew RAM is only referrd to as main memory bt after reading this I excluded that option as false one

Answer 27

Ram is just Random Access Memory, as opposed to sequential

Answer 28

http://en.wikipedia.org/wiki/Computer_data_storage

Answer 29

Specifically the diagram that shows the primary storage. It is accurate. Cache and registers are forms of primary storage that is on the CPU. They run at or near the CPU speed and allow for direct manipulation. The drive is secondary and takes a little more work. Tertiary storage is things the machine can get to but that are slow: a tape in a tape drive, an automated archival system. Offline storage is basically everything that takes human intervention, whether it be an old cassette tape drive system to change tapes, or the floppies not in a drive or the thumb drive in your pocket. Offline becomes Secondary or Tertiary once connected.

Answer 30

I get t nw. thank u so much for clarifying it for me.:)

Answer 31

np. yah, first time I hear a drive referred to as secondary storage I was like, "What the heck!" Before, I had always though of things as memory and storage, where storage was all the drives. But in computer science they specifically list memory in many forms as primary storage. The exception being flash ram, which is more like a drive and secondary or lower.

Answer 32

hmm k. thnks.:)

Answer 33

Have fun! And good luck with your studying.