<u>Answer:
</u>
No, Dr. MacLeod should not allow Dr. Portree to conduct the study as it would be deemed unethical to conduct the study without the participants of the study knowing about it.
<u>Explanation:
</u>
- Based on the conventional rules that need to be complied with in order to carry out a study with/on human samples, it is required that the participants are informed about their participation.
- For a study to be legitimate, it should not be carried out without its participants knowing that it is being carried out.
Answer:
The fear of not getting enough resources to survive
Explanation:
The Neolithic revolution marked a huge transition in humans' method of survival. Changing from hunter-gatherer society into an agricultural society.
But, since the knowledge that humans possess about the environment was very little, most of civilizations correlated the success and failure of each harvest to a higher being.
This is why Religion started to advanced during this time period.
Because of this perception, humans started to made an effort to try to communicate and please what they thought to be a higher being. For example, They do this by giving prayers, some of them providing human sacrifices in the hope that they'll get a rain for their harvest, etc.
The statement that best explains why mathematical models are useful is Because mathematical models are based on numbers, they help scientists see patterns more easily. Thus the correct answer is A.
<h3>What are mathematical models?</h3>
A group of the dependent variables and a set of formulas that construct relationships between variables constitute a description of mathematical models of a system.
The act of changing a real-world issue into a mathematical form is referred to as mathematical modeling. In this case, scientists can use this model to study the weather as it is based on numbers.
They can utilize these numbers for making predictions and assessments of the data. Therefore, option A is appropriate.
Learn more about mathematical models, here:
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Answer:
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Explanation:
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Answer:
The correct response is Option C. The Articles of Confederation left most governing power with the state governments.
Explanation:
The American government system is a federation of states and so each state has the individual power to govern over many issues within its own boundaries and there are only a few powers that are technically ceded to the federal or national government although it is a little more complicated in practice. There are really three types of delegated powers that are granted to the central government: enumerated powers, implied powers, and inherent powers. Enumerated powers or expressed powers are those that are outlined directly by the Constitution. Examples of this kind of power granted to the federal government are the power to regulate commerce with foreign nations and to establish the laws for naturalization. An implied power is how the government created the Internal Revenue Service (IRS) using their granted power to collect taxes.
The inherent powers are more complicated still being eminent domain, police, and taxation. However, these decisions can be controversial and contested. For example, claims of inherent power were used in many decisions after 9/11 like "extraordinary rendition," where President Bush claimed he had the authority to seize individuals and send them to Guantanomo and other areas of US control outside the United States for interrogation and torture.
