In a Sample of Size N = 36, a Sample

question 38

Multiple Choice

In a sample of size n = 36, a sample correlation of r = -.450 provides sufficient evidence to conclude that the population correlation coefficient differs significantly from zero in a two-tailed test at:

• A)α = .01
• B)α = .05
• C)both α = .01 and α = .05.
• D)neither α = .01 nor α = .05.

---

Definitions:

Teaser

A brief and intriguing piece of promotional material designed to capture interest or curiosity without revealing too much information.

Link

A reference or connection between two points, often used in the context of hyperlinks on the internet connecting one webpage to another.

Crowdsourcing

The practice of obtaining information, ideas, or content by soliciting contributions from a large group of people, especially from an online community.

Twitter

A social networking platform that enables users to send and read short 280-character messages called "tweets," fostering public or private communication.