![subject](/tpl/images/cats/mat.png)
Mathematics, 09.01.2020 07:31 miafluellen
Lamont designs a survey of town residents in an attempt to predict who will be elected mayor. he chooses his sample of 500 people from the town’s 40,000 residents by asking his question to every person leaving the public library on a saturday. which suggestion would most improve lamont’s random sample?
lamont should sample only adults.
lamont should sample only registered voters.
lamont should decrease the sample size.
lamont should ask every fifth person.
![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 16:20
Which mathematical statements are true? 1) if 3 is an odd number, then 3 times 3 is an even number. 2) if 6 is less than 7, then 4 is greater than 7. 3) six is divisible by 3, and 10 is a multiple of 2. 4) the average of the data is greater than the largest value in the data, or it’s less than the largest value in the data. 5) the slope of a linear graph is its rate of change, and the graph’s y-intercept is the initial value. 6) if an equilateral triangle has equal angles, then all its angles will measure 45°.
Answers: 3
![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: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:50
Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30
Answers: 1
You know the right answer?
Lamont designs a survey of town residents in an attempt to predict who will be elected mayor. he cho...
Questions
![question](/tpl/images/cats/fizika.png)
Physics, 06.07.2019 18:30
![question](/tpl/images/cats/fizika.png)
Physics, 06.07.2019 18:30
![question](/tpl/images/cats/mat.png)
Mathematics, 06.07.2019 18:30
![question](/tpl/images/cats/biologiya.png)
Biology, 06.07.2019 18:30
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 06.07.2019 18:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 06.07.2019 18:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 06.07.2019 18:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/health.png)
Health, 06.07.2019 18:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.07.2019 18:30
![question](/tpl/images/cats/en.png)
English, 06.07.2019 18:30
![question](/tpl/images/cats/istoriya.png)
History, 06.07.2019 18:30
![question](/tpl/images/cats/himiya.png)
Chemistry, 06.07.2019 18:30