Mathematics, 02.10.2019 00:00 kira3039
Acity council sends out a survey to city residents to determine the support for a new school being built downtown. the survey asks residents whether they support the new school being built and their location in town. out of those who respond, 376 of the 641 residents surveyed in ward 1 support the new school being built, while 214 of the 398 residents surveyed in ward 2 support the new school. assuming the location of residents has no association with supporting the new school being built, the probability of the results of the survey being due to chance is calculated to be 0.12. interpret the result of this calculation.
Answers: 2
Mathematics, 21.06.2019 14:50
Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image mβ²nβ²oβ²pβ²qβ². the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .
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Mathematics, 21.06.2019 17:00
Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap
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Mathematics, 21.06.2019 18:30
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Mathematics, 21.06.2019 21:00
If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?
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Acity council sends out a survey to city residents to determine the support for a new school being b...
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