Mathematics, 18.06.2020 20:57 TheViperMlg23676
GfK Custom Research North America conducted identical surveys five years apart. One question asked of women was "Are most men basically kind, gentle, and thoughtful?" The earlier survey revealed that, of the 3,000 women surveyed, 2,010 said that they were. The later revealed 1,530 of the 3,000 women surveyed thought that men were kind, gentle, and thoughtful. At the .05 level, can we conclude that women think men are less kind, gentle, and thoughtful in the later survey compared with the earlier one?
Answers: 1
Mathematics, 21.06.2019 17:30
Lee has $1.75 in dimes and nickels. the number of nickels is 11 more than the number of dimes. how many of each coin does he have?
Answers: 1
Mathematics, 21.06.2019 18:40
2people are trying different phones to see which one has the better talk time. chatlong has an average of 18 hours with a standard deviation of 2 hours and talk-a-lot has an average of 20 hours with a standard deviation of 3. the two people who tested their phones both got 20 hours of use on their phones. for the z-scores i got 1 for the chatlong company and 0 for talk-a-lot. what is the percentile for each z-score?
Answers: 1
GfK Custom Research North America conducted identical surveys five years apart. One question asked o...
History, 13.07.2019 00:10
Mathematics, 13.07.2019 00:10
Physics, 13.07.2019 00:10
History, 13.07.2019 00:10
Chemistry, 13.07.2019 00:10
SAT, 13.07.2019 00:10
Mathematics, 13.07.2019 00:20
History, 13.07.2019 00:20
Social Studies, 13.07.2019 00:20
Mathematics, 13.07.2019 00:20