A History Professor Decides to Give a 12-Question True-False Quiz

question 59

Multiple Choice

A history professor decides to give a 12-question true-false quiz. She wants to choose the passing grade suchthat the probability of passing a student who guesses on every question is less than 0.10. What score should beset as the lowest passing grade?

• A) 9
• B) 7
• C) 10
• D) 8

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Definitions:

Social Engineering

A technique used to trick people into divulging information, including their own personal information or corporate knowledge.

Spear Phishing

A targeted phishing attack where the attacker has researched their victim to create a highly credible impersonation.

Video Adapter

A hardware or software component that converts video signals from one format to another so they can be displayed on a screen.

Device Manager

A Windows system utility that allows users to view and control the hardware attached to the computer, handling driver installations and troubleshooting.