Use the Following Information for the Question

question 48

Short Answer

Use the following information for the question. Suppose that the probability that the train travelling from Holland, Michigan to Chicago, Illinois arrives on time is 0.80. For the questions that follow, consider a sample of twenty randomly selected train trips.
-What is the probability that thirteen or less trips out of twenty arrive on time to Chicago? Round to the nearest thousandth.

---

Definitions:

Evolutionary Psychology

An approach in both the social and natural sciences that looks at psychological structures through the lens of contemporary evolutionary theory.

Gender Inequality

The disparity in status, opportunities, and treatment between people based on their gender, often favoring men over women in various aspects of society.

Seventeenth-Century

Referring to the period from 1601 to 1700, marking significant developments in various fields such as science, culture, and politics.

Nineteenth-Century

Represents the period from January 1, 1801, to December 31, 1900, marking significant industrial, cultural, and political changes worldwide.