![subject](/tpl/images/cats/mat.png)
Mathematics, 28.05.2021 22:20 amandaelisantos
Orange County wanted to determine how its students did on a standardized test, so the county took a random survey of 25 students. Out of the 25 students, 4 scored "1" on the test, 8 scored "2" on the test, 5 scored "3" on the test, 5 scored "4" on the test, and 3 scored "5" on the test.
A The population mean score was 3.0
B The population mean score was 2.8
C The pop percentage of students who scored a 3 or higher is 60%
D 52% of question 3 instead of 60%
E 40% of question 3 instead of 60%
F 68% of question 3 instead of 60%
![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 19:20, hahah265
Suppose that a households monthly water bill (in dollars) is a linear function of the amount of water the household uses (in hundreds of cubic feet, hcf). when graphed, the function gives a line with slope of 1.65. if the monthly cost for 13 hcf is $46.10 what is the monthly cost for 19 hcf?
Answers: 3
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:10, Ackussinglake63
What is the best estimate of the length of a football
Answers: 1
You know the right answer?
Orange County wanted to determine how its students did on a standardized test, so the county took a...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
History, 13.04.2020 10:46
![Konu](/tpl/images/cats/mat.png)
Mathematics, 13.04.2020 10:46
![Konu](/tpl/images/cats/istoriya.png)
History, 13.04.2020 10:46
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 13.04.2020 10:46
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 13.04.2020 10:47