Mathematics, 08.04.2021 23:40, dameiranderson

Ingrid is looking at some sample data from two surveys of her neighborhood. The first survey randomly selected and collected data from 25 people in her neighborhood. The second survey randomly selected and collected data from 250
people in her neighborhood. Her neighborhood includes about 3,000 people.
Which survey is more likely to have accurate results? Why?

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:10, pampam49

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

Answers: 2

continue

Mathematics, 21.06.2019 18:00, ddavid9361

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?

Answers: 2

continue

Mathematics, 21.06.2019 18:30, jacksonhoyt8049

Can someone me do math because i am having a breakdown rn because i don’t get it

Answers: 1

continue

Mathematics, 21.06.2019 19:30, Tcareyoliver

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b

Answers: 1

continue

Do you know the correct answer?

Ingrid is looking at some sample data from two surveys of her neighborhood. The first survey randoml...