subject
Mathematics, 12.12.2020 16:10 chloe8979

A town randomly surveyed some residents to see if they were interested in adding a dog park. The results of the survey are shown in the two-way table.
40
In Favor Not In Favor total
Male 19 21. Female 16 34 50
Total 35 55 90
What is the probability that a randomly selected resident is in favor of the dog park?

A.
19/90
B.
7/20
c. 7/18
D. 11/18

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:30, ferg6
Drag and drop the answers into the boxes to complete this informal argument explaining how to derive the formula for the volume of a cone. since the volume of a cone is part of the volume of a cylinder with the same base and height, find the volume of a cylinder first. the base of a cylinder is a circle. the area of the base of a cylinder is , where r represents the radius. the volume of a cylinder can be described as slices of the base stacked upon each other. so, the volume of the cylinder can be found by multiplying the area of the circle by the height h of the cylinder. the volume of a cone is of the volume of a cylinder. therefore, the formula for the volume of a cone is 1/3 1/2 1/3πr^2h 1/2πr^2h πr^2h πr^2
Answers: 3
image
Mathematics, 21.06.2019 16:30, lanakay2006
We have enough material to build a fence around a station that has a perimeter of 180 feet the width of the rectangular space must be 3 1/4 feet what must the length be
Answers: 1
image
Mathematics, 21.06.2019 22:30, ghernadez
If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b
Answers: 1
image
Mathematics, 21.06.2019 23:00, keishadawson
Could someone me with this question i’ve been stuck on it for 20 minutes
Answers: 1
You know the right answer?
A town randomly surveyed some residents to see if they were interested in adding a dog park. The res...

Questions in other subjects: