Which of the following refers to records in a measure set's ...

[bio_gurl]

Which of the following refers to records in a measure set's population that are eligible to be sampled?
 
  A) Initial patient population
  B) Central tendency
  C) Sample size
  D) Algorithm
  E) Variance

Question 2

Define Trojan horse, e-mail bomb or denial of service attack, and botnet.
 
  What will be an ideal response?

[joanwhite]

Answer to Question 1

A

Answer to Question 2

A Trojan horse appears to be a normal program, such as computer game, but conceals malicious functions. An e-mail bomb or denial-of-service attack sends so much e-mail to one address that the server stops working. A botnet is comprised of a collection of automatic software robots. Botnets can remove software or send spam. Social media, such as Facebook, is now a major way of spreading harmful computer programs. Also, mobile devices may become targets.

[bio_gurl]

Thanks for the timely response, appreciate it

[helenmarkerine]

Excellent