When John Uses His Knowledge to Reason,make Decisions,and Adapt to Environmental

question 121

Multiple Choice

When John uses his knowledge to reason,make decisions,and adapt to environmental challenges,he is

• A) showing intelligence.
• B) avoiding a mental set.
• C) showing insight.
• D) avoiding functional fixedness.

---

Definitions:

Multinomial Distribution

A statistical distribution that generalizes the binomial distribution for variables that can take on more than two categories.

Proportions

A statistical measure that describes the size of a part in relation to the whole, often expressed as a fraction or percentage.

Chi-squared Goodness-of-fit Test

A statistical test used to determine whether sample data fits a population with a specified distribution.

Test Statistic

A value calculated from sample data during a hypothesis test. It is used to determine whether to reject the null hypothesis.