Which Statement Is Incorrect? Explain

question 7

Multiple Choice

Which statement is incorrect? Explain.

• A)If p = 0.50 and n = 100,the standard error of the sample proportion is 0.05.
• B)In a sample size calculation for estimating π,it is conservative to assume π = 0.50.
• C)If n = 250 and p = 0.06,we cannot assume normality in a confidence interval for π.

---

Definitions:

Aggressive

Expressing one’s interests while denying the rights of others by blaming, judging, and evaluating other people.

Impromptu Talking

Speaking unprepared and spontaneously in front of an audience, without prior planning or rehearsal.

Conversation

The spontaneous, interactive exchange of messages with another person.

Dialogue

A conversation between two or more people as a feature of a book, play, or movie, or a discussion aimed at reaching an agreement or understanding.