subject
Mathematics, 23.03.2020 16:51 Buttercream16

Do you go to the movies at least twice a week?
Yes No Total
Male 35 45 80
Female 67 28 95
Total 102 73 175

Jamie wants to find out how many students at her school go to the movies at least twice a week. She interviews 175 students and records their gender and a yes if they go at least twice a week and no if they go less than twice a week. She displays the results in the table. What is the probability that a male goes to the movies at least twice a week (round to the thousandth)?
A) 0.100
B) 0.200
C) 0.343
D) 0.438

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue
Answers: 1
question
Mathematics, 21.06.2019 15:40
In what form is the following linear equation written y=9x+2
Answers: 1
question
Mathematics, 21.06.2019 18:30
What describes horizontal cross section of the right rectangle 6m 8m 5m
Answers: 1
question
Mathematics, 21.06.2019 19:00
Stefano accidentally dropped his sunglasses off the edge of a canyon as he was looking down. the height, h(t), in meters (as it relates to sea level), of the sunglasses after t seconds, is shown in the table. during its descent, the pair of sunglasses passed by a climber in the canyon 6 seconds after stefano dropped them. to the nearest meter, what is difference in elevation between stefano and the climber? 166 meters 176 meters 230 meters 240 meters its b.176 i took the test 166 is wrong and 176 is correct
Answers: 1
You know the right answer?
Do you go to the movies at least twice a week?
Yes No Total
Male 35 45 80
Female 6...
Questions
question
Mathematics, 22.07.2020 04:01
question
Mathematics, 22.07.2020 04:01
question
Social Studies, 22.07.2020 04:01
question
World Languages, 22.07.2020 04:01
Questions on the website: 13722367