![subject](/tpl/images/cats/mat.png)
Mathematics, 04.01.2020 11:31 dassiekeaton
Brendan got 31 questions correct on his social studies test and missed 9 questions. what percent did he have correct? express as tenths.
![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 22:30
Convert (-3,0) to polar form. a. (3,0β) b. (-3,180β) c. (3,180β) d. (3,360β)
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:30
Candice uses the function f(t)=t+100βββββββ to model the number of students in her after-school program. the variable t represents days and f(t) represents the number of students. how many days does it take for there to be 15 students in her program? a. 225 days b. 125 days c. 325 days d. 115 days
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:20
Stu and ambrose are working together on a study of whether diet is related to students' mental health. first, they randomly select 10 students from the student center and 10 students from the office of counseling and psychological services. then, they ask students to rate their diet in terms of healthiness on a scale of 1-100 before completing a 20-item mental health survey. a) name one of the constructs being studied b) how was the construct you named above operationally defined in this experiment? e) was the variable you described above their independent variable, their dependent variable, or a controlled variable? d) what is a confounding variable? what is a potential confound in this study?
Answers: 3
You know the right answer?
Brendan got 31 questions correct on his social studies test and missed 9 questions. what percent did...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 22.12.2019 16:31
![question](/tpl/images/cats/health.png)
Health, 22.12.2019 16:31
![question](/tpl/images/cats/mat.png)
Mathematics, 22.12.2019 16:31
![question](/tpl/images/cats/mat.png)
Mathematics, 22.12.2019 16:31
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
History, 22.12.2019 16:31
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.12.2019 16:31
![question](/tpl/images/cats/mat.png)
Mathematics, 22.12.2019 16:31
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.12.2019 16:31
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.12.2019 16:31
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.12.2019 16:31
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.12.2019 16:31