Answer:
--- True
--- False
--- True
Explanation:
Required
Determine if the statements are true or not.

To do this, we convert DE from base 16 to base 10 using product rule.
So, we have:

In hexadecimal.

So, we have:


Hence:
(a) is true

First, convert D7 to base 10 using product rule


So, we have:


Next convert 215 to base 2, using division rule








Write the remainders from bottom to top.

<em>Hence (b) is false</em>

Convert 13 to base 10 using product rule


Hence; (c) is true
Answer:
112
Explanation:
Since computer C's performance is 4 times faster, naturally I'd multiply 28 by 4.
the undo option is the right answer
The answer is encryption
steganography would be hiding data, like in an image
digital forensics is the analysis done after an attack
and the last one is a security standard
im not sure to be exact , but i think its england. i have done an assignment in the past and that was the awnser.....hope i help