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stellarik [79]
3 years ago
9

Dr. Sun is studying the effects of full-contact college sports on athletes’ IQ. She starts with 50 freshman football and rugby p

layers at the start of their first fall semester, and plans to re-test them every fall semester for the next 4 years. What source of error could affect the results of this study?
Social Studies
1 answer:
Alekssandra [29.7K]3 years ago
3 0

Answer:

Sampling error

Explanation:

Dr. Sun is bound to have sampling error affect the result of his study. This is because sampling error in research is said to occur when a researcher just takes a random sample, usually a small number of the population of the study and chooses to study this sample rather than observing every subject that makes up the population. Researchers tend to use small number of a population when the population is large and this becomes the best option, thus making it difficult to avoid sampling error.

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Answer:

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8 0
3 years ago
What are Millennium Development Goals? What do you think Nepal succeede failed in achieving it? ​
Degger [83]

Answer:

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6 0
2 years ago
Why did the colonists start wearing moccasins?
zzz [600]

Answer:

cuz the Indians traded to them when they was at peace I think...

8 0
3 years ago
Select the answer the correctly completes the sentence​
Nezavi [6.7K]
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7 0
3 years ago
Appomattox court house was the site of one of the worst battles of the civil war. true or false user: the monitor defeated the m
kotykmax [81]
The first statement is FALSE


<span>The Battle of Appomattox Court House, fought on the morning of April 9, 1865, was one of the last battles of the American Civil War.
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The second statement is FALSE

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I hope my answer has come to your help. God bless and have a nice day ahead!

5 0
3 years ago
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