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Snowcat [4.5K]
3 years ago
11

Explain the influence a level of significance and sample size has on hypothesis testing. Provide an example of the influence and

explain how it impacts business decisions. In replies to peers, discuss whether you agree or disagree with the example provided and justify your response.
Social Studies
1 answer:
Triss [41]3 years ago
7 0

Answer:

Sample size has a great affect on the hypothesis. Greater the sample size, greater the power of test and vice versa. Level of significance indicates about the hypothesis whether it is true or false. If the difference between actual value and hypothesis is large, so this hypothesis is considered as false.

Explanation:

For example, if a scientist performed an experiment on fertilizer and make a hypothesis that fertilizer enhance plants growth and yield. If the difference between the actual value and hypothesis is small so this hypothesis is accepted and verified again and again.

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Felipe and Stephanie are spending the evening observing stars together. They can see thousands of stars in the dark night sky. S
Sophie [7]

Answer:

The sun

Explanation:

Our Sun is known to be of an average sized star.smaller stars and larger stars are known to exist and their sizes are up to 100 times larger in size. The sun found in the center of our solar system and it is very bright known to be a hot ball of hydrogen and helium. Stars are simply said to be big heavenly bodies that contains hydrogen and helium just like the sun and it gives light and heat due to the nuclear forges that is in its cores. Studies has shown that about 20% of stars are like the Sun while about 40-to-80 billion stars that looks like the Sun exist in our galaxy.

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2 years ago
In which of the following types of ownership does each co-owner have the right to sell his or her interest without the consent o
LenKa [72]

Answer: c. Tenancy in common

Explanation: When two or more parties concurrently or simultaneously posses distinct and undivided ownership of a property such that each distinct party has the right to bargain or transact his or her own interest in the property without needing to inform or seek consent of the other parties. Tenancy in common does not subject the owners to having equal share of the property, any of the parties may wish to transfer or attach a creditor to his or her interest. Also, in tenancy in common, upon the death of any party or interest holder, the heir of the tenant becomes the owner of the tenant's interest.

4 0
3 years ago
What is judicial review?
Setler [38]
Judicial Review is the Court's Examination of the Constitutionality of the actions of Congress and the President (and the court's right to nullify what the other branches of government have done if they find it unconstitutional). This process was first established by the Marbury v. Madison Supreme Court Case.
7 0
2 years ago
What is democracy and why democracy​
AnnyKZ [126]

What exactly is democracy? Abraham Lincoln said, "Of the people, by the people, and for the people." The term democracy is derived from the Greek terms "demos" (people) and "kratos" (power); hence, democracy may be thought of as "power of the people": a form of government that is based on the desire of the people.

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2 years ago
According to research by Taylor and her colleagues (1984), __________ is likely to reduce stress related to a negative life even
Elenna [48]

According to research by Taylor and her colleagues (1984), <u>perceived control</u> is likely to reduce stress related to a negative life event such as cancer.

Explanation:

Shelley Taylor and her colleagues contributed to the effects of perceived control in the treatment of cancer.

Perceived control is the feeling or a belief by a person which determines his/her own inner state or behavior and influence and modify his/her or one’s own environment in order to bring about the desired outcome.

In the treatment of cancer, perceived control of behavior acts as a control strategy to deal with the immense amount of stress it causes to a person. This provides emotional well being and stability by enhancing the ability and preparing a person to cope up with the stress.

This in turn makes him/her to be mentally strong to bear the stress, feel less pain, and to be supportive with the treatment. This also reduces the impact of stress on physiological parameters like blood pressure, heart rate etc and improves the overall health of the patient.

Perceived control can also be used to cope with stress induced by negative life events like loss of someone dear, joblessness, marital or relational issues, chronic diseases etc

5 0
3 years ago
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