subject
Mathematics, 10.06.2020 06:57 elliedeegan3910

A city will soon be voting on a bond issue which will provide the necessary funds for a new middle school. The school board wants to know how likely it is that the bond issue will pass. They randomly sample three groups of 200 people and ask each person whether they are for or against the bond issue. The results are recorded in the table below. ForAgainst
Sample #112179
Sample #264136
Sample #311090

Based on the collected data, do you think the bond issue will pass or fail? How confident are you? Explain your reasoning using complete sentences.
Using the mean of the samples, approximately how many of the 12,000 voters would you expect to vote against the bond issue?

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:30, lizzlegnz999
12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain
Answers: 2
image
Mathematics, 21.06.2019 15:10, estella09
At which value in the domain does f(x) =0?
Answers: 2
image
Mathematics, 21.06.2019 17:40, shaviaa
Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.
Answers: 1
image
Mathematics, 21.06.2019 20:30, kemi6973
Solve the triangle. a = 21°, c = 105°, c = 5
Answers: 2
You know the right answer?
A city will soon be voting on a bond issue which will provide the necessary funds for a new middle s...

Questions in other subjects: