What Is the Test Statistic for the Sign Test If

question 4

Multiple Choice

What is the test statistic for the sign test if the sample size is large?

• A)Chi-square
• B)Standard normal z
• C)Binomial
• D)Wilcoxon signed-rank

---

Definitions:

Single-Parent

Pertains to a family unit led and managed by one parent alone.

Biological Son

A male offspring who shares genetic material with his parents.

Natural Family

A concept often referring to a family structure centered around biological relations.

Natural Family

A term often used to refer to a family unit that includes biological parents and their children, as opposed to adoptive, step, or blended families.