Which Group of Chimpanzees Can Be Expected to Be Most

question 346

Multiple Choice

Which group of chimpanzees can be expected to be most aggressive?

• A)Those that have a scarce supply of food
• B)Those that have an abundant supply of food
• C)Chimpanzees are not aggressive by nature
• D)Chimpanzees are very aggressive by nature

---

Definitions:

Wilcoxon Rank Sum Test

A non-parametric statistical test used to compare two independent samples to assess if their population mean ranks differ.

Non-Normality

A situation where a data set does not follow a normal distribution, affecting the choice of statistical methods for analysis.

Rank Sum Statistic

A statistical measure used in non-parametric tests to evaluate the significance of the difference between two independent samples based on ranks of the data.

Sample Size

The number of subjects or observations included in a study or experiment, which can affect the validity and reliability of statistical analyses.