IPT Question Thread + Useful Info

[BPunjabi]

Yeah it did aha ill try the questions now

[Hua Fei]

Yeah it did aha ill try the questions now

Sure, let us know what answers you get or if you get stuck   

[BPunjabi]

First one is c right because it was odd transmission and that is the only even one

[Hua Fei]

First one is c right because it was odd transmission and that is the only even one

Yup!

Moderator edit: Please try to post more than one word in the future.

[Hua Fei]

I'll be posting up the answers to the questions tomorrow   

[BPunjabi]

I'll be posting up the answers to the questions tomorrow   

Would you mind posting them tonight and some more questions of any type!

[Hua Fei]

Would you mind posting them tonight and some more questions of any type!

Sure:
17) D
19) A
20) C

In the attachments, the first three of them are the ones I don't understand...
15) The answer is B but I don't understand why it cannot be A
18) I don't understand any part of it.
10) I know it can't be C or D but other than that, I have no idea

[BPunjabi]

So with first attachment you rule out c) and d) because they are not commercial and are not businesses. A) is ruled out because an atm does not look at sale data, it is simply used for getting money out. Therefore b)

Let me think about second one

Third one is b) because all the other answers have a surname as a primary key, when primary keys can only be like an id number. For example s7170 or just 011837 cant be words like ford, opal.. cant be any type of word

Is the last one b) or a)?

[Hua Fei]

So with first attachment you rule out c) and d) because they are not commercial and are not businesses. A) is ruled out because an atm does not look at sale data, it is simply used for getting money out. Therefore b)

Let me think about second one

Third one is b) because all the other answers have a surname as a primary key, when primary keys can only be like an id number. For example s7170 or just 011837 cant be words like ford, opal.. cant be any type of word

Is the last one b) or a)?

Yea now that you point it out, the third one was easy - I didn't think about why a surname can't be a primary key - Thanks!

The last one is B because it's not an intranet

[BPunjabi]

Second one is c) am i right?

[Hua Fei]

Second one is c) am i right?

Yup! How did you get it?

[BPunjabi]

Seller needs to post ad and login to idiskok. Shopper searches for a tag in the product description which comes back as details then the shopper wants to buy so add to cart

Anymore man😅

Moderator edit: Please don't double post.

[Hua Fei]

Seller needs to post ad and login to idiskok. Shopper searches for a tag in the product description which comes back as details then the shopper wants to buy so add to cart

Ahhh I get it now - Thanks!

Anymore man😅

Sure
How do you do Q20?

[BPunjabi]

D) the where is agent no. Only meaning no name required. The 342 is probs an ID

C) for last one because i cant see optic fibre running for 260kms

Moderator edit: Merged double post. Again, stop double posting.

[Hua Fei]

D) the where is agent no. Only meaning no name required. The 342 is probs an ID

C) for last one because i cant see optic fibre running for 260kms

Moderator edit: Merged double post. Again, stop double posting.

You're right for the first one but it's B for the second one. Because the distance is so big, optic fibre is needed so that there is faster transmission at segment 3. The last segment is more likely to be a twisted-pair cable than a coaxial cable because it's mainly used for audio and visual purposes (very short distances) e.g. connecting your VCR to your TV. You can read more about it at https://www.techwalla.com/articles/what-is-a-coaxial-cable-used-for