The Principles of Natural Selection and Evolution Were Proposed by

question 32

Multiple Choice

The principles of natural selection and evolution were proposed by

• A) Paul Broca.
• B) René Descartes.
• C) Sigmund Freud.
• D) Johannes Müller.
• E) Charles Darwin.

Distinguish between constant, increasing, and decreasing returns to scale.

Assess the impact of firm size on production and costs.

Understand the supply curve characteristics of a perfectly competitive industry.

Analyze the factors contributing to economies of scale.

---

Definitions:

Large-sample Z Tests

Statistical tests used to determine if there are differences between the means of two samples when the sample size is large.

Chi-square Statistic

A statistic that measures the difference between observed counts and counts expected under a specific hypothesis, used in tests of independence and goodness-of-fit.

Binomial Proportions

The probabilities of outcomes for a binomial distribution, which describes the number of successes in a fixed number of binary experiments.

Two-tail Test

A statistical hypothesis test in which the area of interest, or rejection region, is in both tails of the probability distribution, used to determine if there is a significant difference in either direction.