![subject](/tpl/images/cats/mat.png)
Mathematics, 20.09.2019 09:30 tagerryawilson6
Katie is thinkin of startng a baby sitting service and wants to figure out the percentage of teh population have young children she goes to a community meeting about unsafe conditions on a playground and asks every fifith person attending the meeting if the they have children
part a:
explain why this sample is unlikely to be representative of the population
part b :
describe a possible survey method that is more likely to be representative of the population explain why this would give a representative sample
![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)
Mathematics, 21.06.2019 18:30
Draw a tape diagram to represent each situation.for some of the situations,you need to decide what to represent with a variable andre bakes 9 pans of brownies.he donates 7 pans to the school bake sale and keeps the rest to divide equally among his class of 30 students
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities
Answers: 1
![question](/tpl/images/cats/mat.png)
You know the right answer?
Katie is thinkin of startng a baby sitting service and wants to figure out the percentage of teh pop...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 29.06.2019 12:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 29.06.2019 12:00
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mkx.png)
Arts, 29.06.2019 12:00
![question](/tpl/images/cats/en.png)
English, 29.06.2019 12:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.06.2019 12:00
![question](/tpl/images/cats/es.png)
Spanish, 29.06.2019 12:00
![question](/tpl/images/cats/himiya.png)
Chemistry, 29.06.2019 12:00
![question](/tpl/images/cats/mat.png)
Mathematics, 29.06.2019 12:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.06.2019 12:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.06.2019 12:00
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 29.06.2019 12:00
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)