Mathematics, 12.03.2021 23:30 kiekie1986
The data below show the numbers of miles driven to work each day by the employees of a
small company.
15, 25, 13, 15, 18, 20, 22, 24
The mean of the data is 19 miles. What is the mean absolute deviation of the data?
Answers: 3
Mathematics, 21.06.2019 19:00
John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
Answers: 2
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Graph the following system of linear inequalities. identify at least two points in the solution: y < 5 - 2x | x + 5y > -7
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Twelve different video games showing substance use were observed and the duration times of game play (in seconds) are listed below. the design of the study justifies the assumption that the sample can be treated as a simple random sample. use the data to construct a 99% confidence interval estimate of μ, the mean duration of game play. 4028 4316 4816 4650 4036 5010 4833 4331 4307
Answers: 1
The data below show the numbers of miles driven to work each day by the employees of a
small compan...
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