Mathematics, 10.04.2020 03:54 taylordalton93
The city council of a large city needs to know whether its residents will support the building of three new schools. The council decides to conduct a survey of a sample of the city’s residents. Which procedure would be most appropriate for obtaining a sample of the city’s residents? Explain your answer.
A. Survey a random sample of teachers who live in the city.
B. Survey 100 individuals who are randomly selected from a list of all people living in the state in which the city in question is located.
C. Survey a random sample of persons within each neighborhood of the city.
D. Survey every tenth person who enters City Hall on a randomly selected day.
Answers: 3
Mathematics, 21.06.2019 13:30
There is diarrhea on the floor. what do i do? my mum gonna see that i diarrhea on the floor! * don't report, i'm serious! *
Answers: 1
Mathematics, 21.06.2019 16:30
Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?
Answers: 1
Mathematics, 21.06.2019 18:30
At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.
Answers: 2
Mathematics, 21.06.2019 19:00
Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply
Answers: 1
The city council of a large city needs to know whether its residents will support the building of th...
Computers and Technology, 23.08.2021 17:40
Mathematics, 23.08.2021 17:40
Health, 23.08.2021 17:40
English, 23.08.2021 17:40
Mathematics, 23.08.2021 17:40
Mathematics, 23.08.2021 17:40
Mathematics, 23.08.2021 17:40
Mathematics, 23.08.2021 17:40
Mathematics, 23.08.2021 17:40
Mathematics, 23.08.2021 17:40