Answers: 2
Mathematics, 21.06.2019 18:30
Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.
Answers: 1
Mathematics, 21.06.2019 21:30
Alcoa was $10.02 a share yesterday. today it is at $9.75 a share. if you own 50 shares, did ou have capital gain or loss ? how much of a gain or loss did you have ? express the capital gain/loss as a percent of the original price
Answers: 2
Mathematics, 21.06.2019 22:00
You buy 4 items that cost 2.69 14.45 8.05 13.95 what is the estimated total round to the nearest dollar
Answers: 1
Find the unit rate: earn $33 for 4 hours of work...
Social Studies, 27.09.2019 12:10
Mathematics, 27.09.2019 12:10
Mathematics, 27.09.2019 12:10
English, 27.09.2019 12:10
Spanish, 27.09.2019 12:10
Mathematics, 27.09.2019 12:10
Geography, 27.09.2019 12:10
History, 27.09.2019 12:10
Mathematics, 27.09.2019 12:10
Mathematics, 27.09.2019 12:10
Biology, 27.09.2019 12:10
Mathematics, 27.09.2019 12:10
Spanish, 27.09.2019 12:10
Social Studies, 27.09.2019 12:10