![subject](/tpl/images/cats/mat.png)
Mathematics, 21.03.2020 03:02 KBH3298
In a survey of US adults, twenty percent say they never exercise. This is the highest level seen in five years.
Find a confidence interval for the proportion of US adults who say they never exercise. Round your answers to three decimal places.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:10
The probability that a college student belongs to a health club is 0.3. the probability that a college student lives off-campus is 0.4. the probability that a college student belongs to a health club and lives off-campus is 0.12. find the probability that a college student belongs to a health club or lives off-campus. tip: p(a or b) = p(a) + p(b) - p(a and b) 0.54 0.58 0.70 0.82
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Suppose that sahil knows that 45 people with ages of 18 to 29 voted. without using a calculator, he quickly says then 135 people with ages of 30to 49 voted. is he correct? how might sohil have come up with his answer so quickly?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
What is the point slope form of a line with slope -5 that contains point (2,-1)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
Im so bad at fractions they are not my best math thing to work on
Answers: 3
You know the right answer?
In a survey of US adults, twenty percent say they never exercise. This is the highest level seen in...
Questions
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2021 03:50
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2021 03:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 08.12.2021 03:50
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2021 03:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 08.12.2021 03:50
![question](/tpl/images/cats/ap.png)
Advanced Placement (AP), 08.12.2021 03:50
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 08.12.2021 03:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 08.12.2021 03:50
![question](/tpl/images/cats/istoriya.png)
History, 08.12.2021 03:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2021 03:50
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2021 03:50
![question](/tpl/images/cats/mat.png)
Mathematics, 08.12.2021 03:50