![subject](/tpl/images/cats/mat.png)
Mathematics, 04.07.2020 22:01 interndon
A scuba instructor wants to know the opinions of scuba divers about online scuba diving tests. She obtains a list of 900 scuba divers who have completed an online scuba diving course recently and e-mails a questionnaire to a randomly selected group of 175 of these divers. Only 54 of the questionnaires are returned. Identify the population and the sample in this study. (4 points)
The population is 175 and the sample is 54.
The population is 900 and the sample is 175.
The population is 900 and the sample is 54.
The population is 54 and the sample is 900.
The population is 175 and the sample is 900.
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:30
Is δ pmr similar to δ smn ? if so, which postulate or theorem proves these two triangles are similar?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:00
Idon’t understand this.. will someone ? will mark brainliest along with 20 points.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:00
Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
A scuba instructor wants to know the opinions of scuba divers about online scuba diving tests. She o...
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
English, 01.04.2020 00:23
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 00:23
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 00:23
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 01.04.2020 00:23
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 01.04.2020 00:23
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
History, 01.04.2020 00:23
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 00:23
![question](/tpl/images/cats/en.png)
English, 01.04.2020 00:24
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 01.04.2020 00:24
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 00:24
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 01.04.2020 00:24