![subject](/tpl/images/cats/mat.png)
Mathematics, 02.12.2020 03:10 sierravick123owr441
Seven more than the quotient of a number and 9 is equal to 3.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 17:30
Which of the following is true for the relation f(x)=2x^2+1
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 04:50
Q.1 dr. frank needs to choose 3 students from her advanced biology course to attend a conference in hawaii. the course has 40 students. which of the following methods could dr. frank use to choose a simple, random sample of 3 students? select all that apply. 1 dr. frank could have the students line up from shortest to tallest, then use her birthdate, 2/5/39, to select 3 students from the line (the 2nd student, the 5th student, and the 39th student). 2. dr. frank could upload her class roster into a spreadsheet and use a ranom-number generating function to produce 3 random numbers. the students whose names are located in the rows with these 3 numbers on the spreadsheet would be chosen. 3. dr. frank could choose the students with the 3 highest grades in the class. 4. dr. frank could count to three, then the first students to come to the front of the classroom and grab a golden ticket from her hand would be selected. 5. dr. frank could ask all students to write their name on a card, place all of the cards in a hat, shake the hat, and then pull 3 cards out from the hat. the students whose names appear on those 3 cards will be selected. 6. dr. frank could ask for volunteers to go to the conference, then choose the first 3 students who raise their hands. q2. now, choose one of the methods that you did not select and explain why this method would not result in a simple, random sample:
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 05:00
On average, a continental shelf drops 0.12 m per 100 m. at 22.5 m from the shoreline, how much distance has the continental shelf dropped?
Answers: 1
You know the right answer?
Seven more than the quotient of a number and 9 is equal to 3....
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 06:06
![question](/tpl/images/cats/en.png)
English, 04.04.2020 06:06
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 06:06
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.04.2020 06:06
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 06:07
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.04.2020 06:07
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 04.04.2020 06:07
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 04.04.2020 06:07
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/ekonomika.png)