Mathematics, 21.08.2020 07:01 fattypickeltoefungus
The means and mean absolute deviations of the amount of rain that fell each day in a local city, last week and this week, are shown below. Means and Mean Absolute Deviations of Rainfall Last Week and This Week Last Week This Week Mean 19.7 cm 19.3 cm Mean Absolute Deviation 4.6 cm 5.2 cm The difference in the mean rainfall is approximately what percent of the mean absolute deviation of the this week’s rainfall? 8% 23% 27% 67%
Answers: 1
Mathematics, 21.06.2019 13:30
Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?
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Mathematics, 21.06.2019 22:00
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Mathematics, 21.06.2019 23:30
Which of these angles are complementary? a. 45o and 45o b. 63o and 117o c. 45o and 135o d. 90o and 45o
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The means and mean absolute deviations of the amount of rain that fell each day in a local city, las...
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