Mathematics, 06.02.2022 21:50 kaitlyn114433

According to a 2012 report, 68.5 % of all US adults still have a landline telephone service for which they pay. Given the rise of cell phone use, an employee for a local telephone company is interested in seeing if this percentage has decreased. A random sample of 449 US adults is selected from 2014 driver's license records. Each person sampled is asked if still have a landline telephone service for which they pay.

According to a 2012 report, 68.5 % of all US adults still have a landline telephone service for whi

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 20.06.2019 18:04, khalibarnes001

A25-inch wide drum is used in a marching band. what area does the top of the drum cover? round to the nearest hundredth. (use 3.14 for pi.)

Answers: 1

continue

Mathematics, 21.06.2019 15:30, jjmarie612

Solve the system of equations. y= 2x y= x^2 - 15

Answers: 1

continue

Mathematics, 21.06.2019 21:30, Diazvictoria

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers

Answers: 1

continue

Mathematics, 21.06.2019 21:50, spookymod8967

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83

Answers: 3

continue

You know the right answer?

According to a 2012 report, 68.5 % of all US adults still have a landline telephone service for whic...