![subject](/tpl/images/cats/mat.png)
Mathematics, 30.11.2020 18:50 angelvences128
A political candidate feels that she performed particularly well in the most recent debate against her opponent. Her
campaign manager polled a random sample of 400 likely voters before the debate and a random sample of 500
likely voters after the debate. The 95% confidence interval for the true difference (post-debate minus pre-debate) in
proportions of likely voters who would vote for this candidate was (-0.014, 0.064). What is the correct interpretation
of the 95 percent confidence interval?
O Only 95% of the voters who were polled responded to the question.
O The candidate can be 95% confident that the percentage of likely voters who would vote for her increased, since
much of the confidence interval is above 0.
O The candidate can be 95% confident that the percentage of likely voters who would vote for her did not increase,
since the confidence interval contains O.
O We are 95% confident that the interval from -0.014 to 0.064 captures the true change in the proportion of likely
voters who would vote for this candidate.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00, SiegeHatake4534
Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30, brendaslater49p6ttxt
We have 339 ounces of jam to be divided up equally for 12 people how muny ounces will each person get
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00, olgapagan1010
At noon a tank contained 10cm water. after several hours it contained 7cm of water. what is the percent decrease of water in the tank?
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:20, queenmari49
Find the measure of angle b in the following triangle
Answers: 1
You know the right answer?
A political candidate feels that she performed particularly well in the most recent debate against h...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/geografiya.png)
Geography, 12.11.2020 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 01:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 01:00
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/health.png)
Health, 12.11.2020 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.11.2020 01:00