Mathematics, 15.12.2020 23:30 valeriegarcia12
HEL PL 50PTS A high school surveyed students to determine if new foreign language classes should be added to the course offerings for the next school year. The two-way frequency table below shows the interest of next year's underclassmen in the new courses. German Mandarin Neither Total Freshmen 30 80 230 340 Sophomores 15 65 200 280 Total 45 145 430 620 Approximately what percentage of the underclassmen have an interest in taking a Mandarin course next year? 44.83% 33.72% 55.17% 23.39%
Answers: 2
Mathematics, 21.06.2019 17:00
Can someone pls ! pls answer all. no explanation needed..
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Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)
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Mathematics, 22.06.2019 02:10
Hurry im being timed the graph of f(x)=x^3-3x^2+4 is shown based on the graph how many distinct real numbers solutions does the equation x^3-3x^2+4=0 have
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HEL PL 50PTS
A high school surveyed students to determine if new foreign language classes should be...
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