50ppm= 0.005%
x. = 5%
0.005x=50×5
0.005÷0.005x=250÷0.005
x=50,000
The gym teacher is 90% confident that the mean number of pushups the students can do in one minute is between 24.1 to 28.5
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Confidence interval</h3>
The confidence interval is given by:
Confidence interval = mean ± margin of error.
Given that the interval is 24.1 to 28.5, hence:
The gym teacher is 90% confident that the mean number of pushups the students can do in one minute is between 24.1 to 28.5
The length of the interval would increase if the confidence level were increased to 99%.
Find out more on Confidence interval at: brainly.com/question/15712887
Answer:
Hi
Explanation:
A person who performs a phlebotomy is called a phlebotomist, although most doctors, nurses, and other technicians can also carry out a phlebotomy. In contrast, phlebectomy is the removal of a vein. Phlebotomies that are carried out in the treatment of some blood disorders are known as therapeutic phlebotomies.
It should be "when the jury considers the verdict" since verdicts are the final decision of a court case no matter what.
Answer:
this is something you do in your own because no one knows what schools your interested in
Explanation:
