Answer:
d. If X is NP - complete and Y is in NP then Y is NP - complete.
This can be inferred
Explanation:
The statement d can be inferred, rest of the statements cannot be inferred. The X is in NP complete and it reduces to Y. Y is in NP and then it is NP complete. The Y is not in NP complete as it cannot reduce to X. The statement d is inferred.
Answer:
Tell her about cyber bullies
Tell her about hackers
stalkers
identity theft
spam
Sorry if wrong
Explanation:
Answer:
3
Explanation:
I've just taken the test and made a 100. 3 is the most logical answer aswell, it has more of an effect than the others.
Answer:
Prevents lagging
Explanation:
This prevents the website from being slow and upto shape so those who access it dont have difficulties
