![subject](/tpl/images/cats/mat.png)
Mathematics, 09.08.2019 02:10 achsahjosey
Determine whether the study is an experiment or an observational study, and then identify a major problem with the study. in a survey, 1465 internet users chose to respond to this question posted on a newspaper's electronic edition: "is news online as satisfying as print and tv news? " 52% of the respondents said "yes." (a) this is an because the researchers the individuals (b) what is a major problem with the study? a. the sample is not very large. b. this is a convenience sample with voluntary response, which has a high chance of leading to bias c. there is no blinding or replication, which has a high chance of leading to bias. d. the results apply only to internet users.
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:40
The perimeter of a rectangle is greater than or equal to 74 meters. if the length is 25 meters, the minimum width of the rectangle is meters.
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:10
Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothingββ(type an integer or a decimal.)
Answers: 3
You know the right answer?
Determine whether the study is an experiment or an observational study, and then identify a major pr...
Questions
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 03.12.2021 02:30
![question](/tpl/images/cats/ekonomika.png)
Business, 03.12.2021 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 03.12.2021 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2021 02:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 03.12.2021 02:30
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 03.12.2021 02:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 03.12.2021 02:30
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 03.12.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2021 02:30
![question](/tpl/images/cats/mat.png)
Mathematics, 03.12.2021 02:30
![question](/tpl/images/cats/en.png)
English, 03.12.2021 02:30
![question](/tpl/images/cats/health.png)
Health, 03.12.2021 02:30