Using it's concept, it is found that the sample mean of cars sold per week is of 4.96.
<h3>What is the mean?</h3>
The mean of a data-set is given by the <u>sum of all observations in the data-set divided by the number of observations</u>.
In this problem, the sum of the 26 observations is given by:
S = 1 + 1 + 4 + 2 + 4 + 10 + 8 + 5 + 9 + 6 + 1 + 5 + 6 + 5 + 7 + 1 + 4 + 6 + 8 + 9 + 2 + 5 + 9 + 5 + 3 + 3 = 129.
Hence the mean is given by:
M = 129/26 = 4.96.
More can be learned about the mean concept at brainly.com/question/25122507
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Sentence 5. It doesn’t support the argument one bit.
Answer: One of the main benefits of having your high school diploma is that you will be able to get better job opportunities. Instead of always being passed by for the good jobs, you'll have the opportunity to get jobs that are more interesting.
Explanation:
With 3D printing, in society, most goods will be designed on computers and “manufactured” in the homes of consumers, which over time will reduce both the costs and environmental impacts of transportation.
