![subject](/tpl/images/cats/mat.png)
Mathematics, 13.10.2020 09:01 19thomasar
A marketing firm obtained random samples of 20 people in five regions of the country to investigate the level of interest in the a new product. People in the sample were asked to rate their level of interest on a scale of 1 to 10, with 1 being the least amount of interest and 10 being the greatest. The histograms show the results for each region. The graph for which region displays data for level of interest with the least standard deviation?
![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)
Mathematics, 21.06.2019 15:30
Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30
Click on the y intercept. -x +4 i know you cant click on it so could you just say the coordinates like (example - (1,0) you so much.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:10
Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2
Answers: 2
![question](/tpl/images/cats/mat.png)
You know the right answer?
A marketing firm obtained random samples of 20 people in five regions of the country to investigate...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 02.07.2019 20:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/geografiya.png)
Geography, 02.07.2019 20:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 02.07.2019 20:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 02.07.2019 20:30
![question](/tpl/images/cats/mkx.png)
Arts, 02.07.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 02.07.2019 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 02.07.2019 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 02.07.2019 20:30
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)