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Mathematics, 28.05.2020 21:07 dyamondgeorge1oy4nex
I have a very hard question if I get it right it brings up my grades. Please help me it's timed.
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Mathematics, 21.06.2019 15:00
Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.
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Mathematics, 22.06.2019 03:20
Indicate the equation of the given line in standard form. the line containing the longer diagonal of a quadrilateral whose vertices are a (2, 2), b(-2, -2), c(1, -1), and d(6, 4).
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Mathematics, 22.06.2019 06:00
What is the solution to the system of the linear equations
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I have a very hard question if I get it right it brings up my grades. Please help me it's timed.
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