![subject](/tpl/images/cats/mat.png)
Mathematics, 21.01.2020 05:31 jadensababe9151
1. true or false: the collection of all cars registered in the united states is an example of a population.
2. are weights of motorcycles discrete data or continuous data?
3. true or false: selecting every fifth name on a list results in a simple random sample.
4. true or false: the average (mean) age of people who respond to a particular survey is an example of a parameter.
5. for a study in which subjects are treated with a new drug and then observed, is the study observational or is it an experiment?
6. true or false: eye colors are an example of ordinal data.
7. fill in the blank: a parameter is a numerical measurement describing some characteristic of a
8. are movie ratings of g, pg-13, and r quantitative data or categorical data?
9. what is the level of measurement of data consisting of the book categories of science, literature, mathematics, and history (nominal, ordinal, interval, ratio)?
10. a pollster calls 500 randomly selected people, and all 500 respond to her first question. because the subjects agreed to respond, is the sample a voluntary response sample?
![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)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00, michelle7511
The evening newspaper is delivered at a random time between 5: 30 and 6: 30 pm. dinner is at a random time between 6: 00 and 7: 00 pm. each spinner is spun 30 times and the newspaper arrived 19 times before dinner. determine the experimental probability of the newspaper arriving before dinner.
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:40, raymond5799
Find the missing factor. write your answer inexponential form.9^2=9^4×
Answers: 1
You know the right answer?
1. true or false: the collection of all cars registered in the united states is an example of a pop...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 09.02.2021 18:40
![Konu](/tpl/images/cats/istoriya.png)
History, 09.02.2021 18:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 09.02.2021 18:40
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 09.02.2021 18:40