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Mathematics, 21.06.2019 13:00
Which expression is equivalent to β16y+13 ? β16(βy+13) 16(βy+2) β16(y+2) 16(βy+13)
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Mathematics, 21.06.2019 13:30
Describe the possible echelon forms of the standard matrix for a linear transformation t where t: set of real numbers is onto.
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Mathematics, 21.06.2019 13:30
In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 β 20w b = 320 β 30w
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Mathematics, 21.06.2019 18:30
Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.
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You know the right answer?
36 divided by 3 plz plz olz lol lol...
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