Mathematics, 10.01.2020 02:31 cassidy100117
Auniversity has 24000 undergraduate and 6500 graduate students. a survey of student opinion concerning health care benefits for domestic partners of students selects 2400 of the 24000 undergraduate students at random and then separately selects 650 of the 6500 graduate students at random. the 3100 students chosen make up the sample. (a) what is the probability that any of the 24000 undergraduates is in your random sample of 2400 undergraduates selected? (b) what is the probability that any of the 6500 graduate students is in your random sample of 650 graduate students selected?
Answers: 2
Mathematics, 21.06.2019 21:00, Kekkdkskdkdk
Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?
Answers: 2
Mathematics, 21.06.2019 21:00, SiegeHatake4534
Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10
Answers: 2
Mathematics, 22.06.2019 00:00, boxergirl2062
Two consecutive negative integers have a product of 30. what are the integers?
Answers: 2
Mathematics, 22.06.2019 03:00, lilagvaldez15
What is the location of maximum over the interval [-3,1.5] for the graphed function?
Answers: 1
Auniversity has 24000 undergraduate and 6500 graduate students. a survey of student opinion concerni...
Biology, 02.02.2021 15:30
Mathematics, 02.02.2021 15:30
Mathematics, 02.02.2021 15:30
History, 02.02.2021 15:30
Social Studies, 02.02.2021 15:40
Geography, 02.02.2021 15:40
Mathematics, 02.02.2021 15:40