The correct answer is opt-in-e-mail
Following the basic rules in this area, for a company to send email marketing campaigns it is necessary that it has a qualified contact base and that it is "opt in". This means that all people who are included in the mailing lists have authorized the receipt of emails with communications, newsletters and / or promotions from that company.
The answer is c they became too large to rule effectively
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.
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Answer:
The independent variables are the level of tiredness and the number of hours slept by the volunteers.
Explanation:
Independent variables are those that act on the dependent variables influencing a result, which can be observed by the researcher. In summary, the independent variable is one that can influence. In the case of the question above, we can see that the number of hours slept by the volunteers influenced the level of tiredness of the volunteers. These two variables were able to influence the level of proactivity and performance of the volunteers in their activities, which allows us to determine that these two variables are the independent variables of the study.
Answer:
Thanks to the guarantees of the First Amendment, Americans have freer access to news than people in most countries. A careful reading of the First Amendment reveals that it protects several basic liberties — freedom of religion, speech, press, petition, and assembly.
Explanation:
