**Question:**If a sample of 23 swimmers is taken from a population of 74 swimmers, the population mean, μ, is the mean of how many swimmers' times?**Options:**- A. 74- B. Both 23 and 74- C. 23- D. Neither 23 nor 74(Note: This question tests understanding of statistical concepts related to populations and samples. The population mean refers to the average of the entire population—in this case, the times of all 74 swimmers.)

We have given that a sample of 23 swimmers is taken from a population of 74 swimmers.

Answered: If a sample of 23 swimmers is taken…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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If a sample of 23 swimmers is taken from a population of 74 swimmers, the population mean, u, is the mean of how many swimmers' times? A. 74 B. Both 23 and 74 C. 23 D. Neither 23 nor 74