Mathematics, 04.12.2020 02:30 rachelsweeney10
Mary wants to see if the 2,000 high schoolers at her school like pizza or not. To find out
how many of them like pizza, she goes to a local pizzeria and intends to ask 100 high
schoolers who arrive. She gets tired after asking 15. (7 pts)
a. What is the population?
b. What is the sample?
c. What kind of sampling is she using?
d. Will this poll be biased? If yes how so? If yes, name the type of bias and explain
why this poll has that type of bias.
Answers: 2
Mathematics, 21.06.2019 17:00
Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?
Answers: 1
Mathematics, 21.06.2019 18:10
If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.
Answers: 1
Mathematics, 21.06.2019 19:00
Marina baked cookies. she gave 3/4 of the cookies to the scout bake sale. she shared the remaining 6 cookies with her friends. how many cookies did marina bake?
Answers: 3
Mary wants to see if the 2,000 high schoolers at her school like pizza or not. To find out
how many...
Mathematics, 03.02.2021 03:50
English, 03.02.2021 03:50
Mathematics, 03.02.2021 03:50
Biology, 03.02.2021 03:50
Computers and Technology, 03.02.2021 03:50
Mathematics, 03.02.2021 03:50
Biology, 03.02.2021 03:50
Mathematics, 03.02.2021 03:50
Mathematics, 03.02.2021 03:50
Mathematics, 03.02.2021 03:50
Mathematics, 03.02.2021 03:50