![subject](/tpl/images/cats/mat.png)
Mathematics, 17.04.2020 01:54 melanie1055
Adult diabetes: A national center for health statistics data brief states that in 2013 9% of US adults aged 18 and over have diagnosed diabetes. Suppose that this year we select a random sample of 100 adults. The conditions are not met for use of normal model since the expected number of adults with diagnosed diabetes is only 9 (9% of 100). Therefore we ran a simulation with P =0.09.
Suppose that the sample has 15 adults (15%)who have diagnosed diabetes. Does the data suggest that the percentage of US adults is higher than 9% this year?
A. Yes because sample proportion is a 15% or more or unusual given the population proportion is 9%
B. Yes because 15% of the sample of adults have diagnosed diabetes which is higher than 9%
C. No because sample for portions of 50% or more are not unusual if the proportion of adults with diagnose diabetes is 9%
D. No because 3.5% of adults are diagnosed with diabetes this year which is much lower than 9%
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00, destinyaus14
Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30, santiagobermeo32
What is the value of x in the following equation? -3x-2=2x+8
Answers: 1
You know the right answer?
Adult diabetes: A national center for health statistics data brief states that in 2013 9% of US adul...
Questions in other subjects:
![Konu](/tpl/images/cats/informatica.png)
![Konu](/tpl/images/cats/fizika.png)
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01
![Konu](/tpl/images/cats/mkx.png)
Arts, 12.08.2020 07:01
![Konu](/tpl/images/cats/biologiya.png)
Biology, 12.08.2020 07:01
![Konu](/tpl/images/cats/es.png)
Spanish, 12.08.2020 07:01
![Konu](/tpl/images/cats/geografiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01