The ________ operation allows an item to be removed from a stack.

A placeholder for unknown characters in the criteria of a query is called a(n) ________

Fill in the blank(s) with correct word

Which of the following is not true about Internet fraud?

A) Internet fraud accounts for over 90% of all consumer-fraud complaints to the Federal Trade Commission. B) One example is the Nigerian letter scam where you receive an e-mail from someone claiming to have a large amount of money that needs to be released from an account if you can send money to help transfer the money. C) Other types of Internet security threats include phishing, pharming, and Trojan horses. D) Spam that promotes a product or cause is illegal, as well as a nuisance.