Mathematics, 19.09.2019 21:00 oVcper
#11: students collected data on the time people spent eating lunch. point a was recorded as the minimum at 1 minute however, they realized this was recorded incorrectly. the minimum was actually 5 minutes. when point a is changed from 1 minute to 5 minutes, what happens to the mean, median, and standard deviation of the data set?
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increase decrease stay the same
the mean would
the median would
the standard deviation would
the mean would
the median would
the standard deviation would
Answers: 3
Mathematics, 21.06.2019 15:00
If x = ∛200, which of the following inequalities is true? * 2 < x < 4 3 < x < 5 6 < x < 6.5 4.5 < x < 5.5 5 < x < 6
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Mathematics, 21.06.2019 18:30
Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap
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Mathematics, 21.06.2019 19:00
Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?
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Mathematics, 21.06.2019 22:30
One number is 4 less than 3 times a second number. if 3 more than two times the first number is decreased by 2 times the second number, the result is 11. use the substitution method. what is the first number?
Answers: 1
#11: students collected data on the time people spent eating lunch. point a was recorded as the min...
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