The ANOVA Test Performed for Determined That Not All Mean

question 120

Multiple Choice

The ANOVA test performed for determined that not all mean commute times across the four cities are equal. However, it did not indicate which means differed. To find out which population means differ requires further analysis of the direction and the statistical significance of the difference between paired population means. Fisher 95% confidence intervals are shown below. Which of the following is the value used to calculate the Fisher's 95% confidence intervals?

• A) 1.725
• B) 2.086
• C) 2.080
• D) 2.090

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Definitions:

Rent Controls

Government-imposed limits on the amount landlords can charge for leasing property, intended to keep housing affordable for renters.

Without Controls

a situation where no regulations or restrictions are imposed on the functioning of markets or economies.

Price Ceiling

A government-imposed limit on how high a price is charged for a product, aimed at preventing prices from becoming excessively high.

Inefficiency

The state of not achieving maximum productivity or economic benefit, where resources are not used in the most effective way.