Answer: Rural Free Delivery Act
Explanation: Rural Free Delivery Act was a law proposed by Georgia Congressman Tom Watson that would guarantee delivery of mail to people living in the countryside free of charge.
The primary cost component for American scheduled airlines is fuel, which accounts for the majority of operational expenses.
<h3>
What are fixed and variable costs for an airline?</h3>
In contrast to variable costs, which change over time, fixed expenses remain the same. Variable costs, which include things like fuel, oil, maintenance, landing fees, etc., on the other hand, are subject to change. The fixed costs do not change regardless of how much time you spend flying your aircraft.
<h3>
What are aircraft direct operating costs?</h3>
The term "direct operating cost" (DOC) refers to expenses that are directly connected to running a flight, such as flight attendant pay, aircraft fuel and oil, lease rental or depreciation, maintenance costs, insurance premiums, ground handling, navigational fees, landing and parking fees, and in-flight catering services.
Learn more about operating cost: brainly.com/question/15699967
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The answer is two because there was no actual fighting
Answer:
(B) Retrospective cohort
Explanation:
Retrospective cohort studies: The retrospective cohort studies are one of the types of observational research studies including the researchers to look back in time or past at self-report or archived data to investigate the difference in the risk of disease between exposed and non-exposed patients.
Cohort studies are better than case-control studies because they are generally prospective. The cohort studies are inexpensive to carry-out.
In the question above, the statement signifies the retrospective cohort study.
Strategy is a provides the logic behind with their planned actions.