Answer:
A. Using a cell phone to discuss sensitive information
Explanation:
In general, cell phone signals are not secure. Cell phones without appropriate encryption should never be used to discuss sensitive information.
Answer:
1-2
2-3
3-1
Explanation:
I couldn't find a way to explain this.
<u><em>
Viruses,A tiny program that hacks a computer </em></u>
<u><em>
Steals information and personal data.It can disable your laptop.Viruses can be found in malicious sites.Criminals share these viruses to steal data from others.With a firewall,Hackers will be detected.</em></u>
<u><em>
</em></u>
<u><em>The general consensus is that there are no good viruses.</em></u>
Answer:
See explaination
Explanation:
Diverse Subset Problem is NP: When presented with a set of k customers, it can be checked in polynomial time that you wont at any time have two customers in the set have ever bought the same product.
Independent Set is known to be NP-complete.
Independent Set ?P Diverse Subset Problem: Suppose we have a black box for Diverse Subset Problem and want to solve an instance of Independent Set. For our Independent Set Problem, we have a graph G=(V,E) and a number k, and need to find out if G contains an independent set of size (at least) k. We need to reduce the Independent Set Problem to a Diverse Subset Problem. We do this by constructing an array where each v in V is a customer and each e in E is a product, and customer v purchased every product e for which the product edge e touches the customer node v. Then we ask the black box for the Diverse Subset Problem if there is a subset of k customers that is diverse.
The black box for the Diverse Subset Problem will return.
Answer:
false
Explanation:
more demanding than regular school
