A Researcher Hypothesizes That the Variation in the Car Rental

question 44

Multiple Choice

A researcher hypothesizes that the variation in the car rental rates at a major citiy's airport is less than the car rental rates in that city. The variance of 7 airport car rental rates was $25 and the variance of 4 city car
Rental rates was $60. What is the test value?

• A) 4.20
• B) 1.55
• C) 2.40
• D) 5.76

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Definitions:

Monasteries

are religious communities where monks or nuns live, work, and pray, often secluded from secular society and instrumental in preserving culture and knowledge through the Middle Ages.

Palaces

Large and often luxurious residences of monarchs, high-ranking officials, or heads of state, showcasing architectural grandeur and opulence.

Cities

Large and densely populated urban areas that serve as political, economic, and cultural centers for regions or countries.

Social Conditions

The societal factors and circumstances impacting individuals' way of life, including economics, culture, and community practices.