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Chapter 3: Q. 5 (page 151)

Specify the mathematical symbol used for each of the following descriptive measures. a. Sample mean b. Sample standard deviation c. Population mean d. Population standard deviation.

Short Answer

Expert verified

a. The mathematical symbol used for the sample mean isx̄

b. The mathematical symbol used for the sample standard deviation is s

c. The mathematical symbol used for the population mean is µ

d. The mathematical symbol used for the population standard deviation isσ

Step by step solution

01

Part a.

The mathematical symbol used for the sample mean is x̄.

02

Part b.

The mathematical symbol used for the sample standard deviation is s.

03

Part c.

The mathematical symbol used for the Population Mean is µ.

04

Part d.

The mathematical symbol used for the population standard deviation is σ.

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Most popular questions from this chapter

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