subject
Mathematics, 04.01.2020 01:31 mackdoolittle1

In a recent public opinion poll of 750 adults, 40% said that, if they had to decide between watching a rerun of gilligan's island and watching the state of the union address, they'd choose the rerun. the poll reported a margin of error of 5%. which of the following best describes what is meant by a 5% margin of error? a. of those polled, 5% were unclear as to which broadcast they would rather watch. b. the true population percentage is likely to be within 5% of the sample percentage. c. the 750 adults are not a random sample from the adult population. d. of those polled, 40% will not watch the state of the union address. e. of those polled, 5% will probably change their minds and watch the state of the union address.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:30, 4tazaouiamine1r
Apublic library wants to place 4 magazines and 9 books on each display shelf. the expressions 4s +9s represents the total number of items that will be displayed on s shelves. simplify this expression
Answers: 3
image
Mathematics, 21.06.2019 18:30, dallasherncastrillo
Which of the following is the true for f(x) = 5cos
Answers: 2
image
Mathematics, 21.06.2019 19:00, 5001Je
X2 + y 2 = 36 x + y = 6 solve the system of equations.
Answers: 3
image
Mathematics, 21.06.2019 19:30, kayla232734
When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?
Answers: 2
You know the right answer?
In a recent public opinion poll of 750 adults, 40% said that, if they had to decide between watching...

Questions in other subjects:

Konu
Geography, 17.05.2021 09:50