![subject](/tpl/images/cats/mat.png)
Mathematics, 19.05.2020 20:00 lainnn974
The Pew Research Center reported in 2018 that 68% of U. S. adults rated "reducing health care costs" as a national priority. This year a survey is conducted with a national sample of 1,505 U. S. adults selected by a combination of landline and cell phone random digit dials. This year's survey finds that 70% of the sample says that "reducing health care costs" is a national priority.
We test the following hypotheses:
H0: The proportion of U. S. adults this year who rate "reducing health care costs" as a national priority is still 0.68.
Ha: The proportion of U. S. adults this year who rate "reducing health care costs" as a national priority is greater than 0.68.
The P-value is 0.045. At a 5% significance level, we would reject the null hypothesis and concluded that the proportion of U. S. adults this year who rate "reducing health care costs" as a national priority is greater than 0.68.
Explain the P-value in the context of this issue.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:00
Aquadrilateral has exactly 3 congruent sides davis claims that the figure must be a rectangle why is his claim incorrect.
Answers: 1
You know the right answer?
The Pew Research Center reported in 2018 that 68% of U. S. adults rated "reducing health care costs"...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/User.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 10.03.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 10.03.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![question](/tpl/images/cats/geografiya.png)
Geography, 10.03.2021 14:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 10.03.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 10.03.2021 14:00
![question](/tpl/images/cats/mat.png)