Mathematics, 28.10.2019 06:31 herchellann302

Shara sells 5 newspapers for $15. what is the unit rate for 1 newspaper?

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:20, joelpimentel

Which number line represents the solution set for the inequality - x 24?

Answers: 3

continue

Mathematics, 21.06.2019 23:00, davisbrittany5784

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type ofâ€‹ sampling? who would be excluded from the survey and how might this affect the results of theâ€‹ survey? what is the frame for this type ofâ€‹ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of theâ€‹ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.

Answers: 3

continue

Mathematics, 21.06.2019 23:00, skylarwise121

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8

Answers: 1

continue

Mathematics, 22.06.2019 03:30, Sanchezj104

Use a calculator to verify that σ(x) = 62, σ(x2) = 1034, σ(y) = 644, σ(y2) = 93,438, and σ(x y) = 9,622. compute r. (enter a number. round your answer to three decimal places.) as x increases from 3 to 22 months, does the value of r imply that y should tend to increase or decrease? explain your answer. given our value of r, y should tend to increase as x increases. given our value of r, we can not draw any conclusions for the behavior of y as x increases. given our value of r, y should tend to remain constant as x increases. given our value of r, y should tend to decrease as x increases.