Mathematics, 12.12.2019 20:31, hardwick744
In order to select a sample of undergraduate students in the united states, a simple random sample of four states is selected. from each of these states, a simple random sample of two colleges or universities is then selected. finally, from each of these eight colleges or universities, a simple random sample of 20 undergraduates is selected. the final sample consists of 160 undergraduates. what sampling technique is being used?
Answers: 1
Mathematics, 21.06.2019 19:50, ghwolf4p0m7x0
The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50
Answers: 1
Mathematics, 21.06.2019 21:30, Joejoe1813
Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?
Answers: 1
In order to select a sample of undergraduate students in the united states, a simple random sample o...
Chemistry, 04.08.2019 14:30
Biology, 04.08.2019 14:30
Mathematics, 04.08.2019 14:30
English, 04.08.2019 14:30
Health, 04.08.2019 14:30
Mathematics, 04.08.2019 14:30