Mathematics, 28.01.2020 20:47, derbraz6770
As part of a class project, a college student wanted to estimate the proportion of students at his college that owned a red car. to estimate this proportion he went to a large student parking lot during the middle of a class day. he found that 325 out of 1037 cars (31%) were red. this sample is best described as
a. a volunteer response sampleb. a convenience samplec. a stratified random sample with color of car as the stratad. a simple random sample
Answers: 3
Mathematics, 21.06.2019 14:30, vannia
Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.
Answers: 2
Mathematics, 21.06.2019 21:00, cinthyafleitas
What number line represents the solution set for the inequality -1/2 greater than or equal to 4
Answers: 1
As part of a class project, a college student wanted to estimate the proportion of students at his c...
History, 12.11.2019 17:31
Mathematics, 12.11.2019 17:31
History, 12.11.2019 17:31