Asked by Lauren Hammons on Jul 02, 2024
The average age in a sample of 190 students at City College is 22.As a result of this sample, it can be concluded that the average age of all the students at City College
A) must be more than 22, since the population is always larger than the sample.
B) must be less than 22, since the sample is only a part of the population.
C) could not be 22.
D) is around 22.
Sample
A group of people or objects chosen from a broader group to conduct statistical studies.
Population
The entire pool from which a statistical sample is drawn and is the total set of observations that can be made.
- Acquire knowledge of the core concepts and mechanisms in statistical inference.
Learning Objectives
- Acquire knowledge of the core concepts and mechanisms in statistical inference.