When Testing the Hypothesis H₀: μ = 100 with N

question 104

Multiple Choice

When testing the hypothesis H₀: μ = 100 with n = 100 and σ² = 100, we find that the sample mean is 97. The test statistic is:

• A)-3.000
• B)-10.00
• C)-0.300
• D)-0.030

---

Definitions:

Population

The entire group of individuals or instances about whom we wish to draw conclusions in a statistical study.

Average

The numerical value representing the central or typical value in a set of data, calculated by dividing the sum of all values by the number of values.

Political Centrists

Individuals or groups who hold moderate political views, advocating neither extreme left nor extreme right ideologies.

Median

A statistical measure representing the middle value in a set of data when it has been arranged in order.