Mathematics, 02.02.2020 12:45 LJOrozco
(a)complete the two-way from the data. of the men surveyed, how many were 30 and younger? how many men did not have facial hair? use the chart above to complete this problem.
(b)complete the two-way frequency table using table a. round to the nearest hundredth. use the chart above to complete this problem.
(c)what percentage ofmen older than 30 had facial hair?
Answers: 1
Mathematics, 21.06.2019 17:30
What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4
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Mathematics, 22.06.2019 02:30
Mr. jones determined that the equation y = 98 - 16/5 x could be used to predict his students' unit test scores, based on the number of days, x, a student was absent during the unit. what was the meaning of the y-intercept of the function? (by the way the 16/5 is a )
Answers: 3
Mathematics, 22.06.2019 03:30
Jack has a rectangular piece of land, the area of which is represented by a1 = 9.5l. his brother has a different rectangular piece of land, the area of which is represented by a2 = l(14 − l). let a represent the area in square meters and l represent the length in meters of the pieces of land. the two equations plotted on a graph meet at a point as shown in the image
Answers: 1
(a)complete the two-way from the data. of the men surveyed, how many were 30 and younger? how many...
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