A True/false Test Has 100 Questions

question 41

Multiple Choice

A true/false test has 100 questions.Using the normal approximation to the binomial distribution, what is the probability of getting 55 or more correct by just guessing?

• A)p(X > 55)
• B)p(X > 55.5)
• C)p(X > 54.5)
• D)none of the above

---

Definitions:

Mania

A mental health condition characterized by extremely elevated mood, energy, and unusual thought patterns, often seen in bipolar disorder.

Domineering

Exhibiting authoritative and often overpowering behavior, typically in a way that is oppressive or controlling.

Companionship

A close relationship in which beings spend time together or live together and provide mutual comfort and friendship.

Artifact Theory

A concept in social sciences that explains how societal norms and values are not inherent but are constructed or invented by members of the society.