Mathematics, 21.11.2019 23:31 bkimswift7
One of the questions in the pew internet & american life project asked adults if they used the internet, at least occasionally (pew website, october 23, 2012).the results showed that 454 out of 478 adults aged 18-29 answered yes; 741 out of 833 adults aged 30-49 answered yes; and 1058 out of 1644 adults aged 50 and over answered yes. a. develop a point estimate of the proportion of adults aged 18-29 whouse the internet. b. develop a point estimate of the proportion of adults aged 30-49 whouse the internet. c. suppose your target population of interest is that of all adults (18 yearsof age and over). develop an estimate of the proportion of that population who use the internet.
Answers: 2
Mathematics, 21.06.2019 16:30
Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.
Answers: 2
Mathematics, 22.06.2019 00:00
Me with this assignment ! i only partially understand, so explain. also it's a work sample. at the championship bike race, steve and paula were fighting for first place. steve was 175 feet ahead of paula and had only 300 feet left to go. he was very tired and was going only 9 feet per second. paula was desperate to catch up and was going 15 feet per second. who won the bike race and by how far did she/he win?
Answers: 1
Mathematics, 22.06.2019 01:00
Suppose 38 lbs of coffee beans are required to produce 2 lbs of farmer's coffee. how many lbs of coffee beans are required to produce 309 lbs of farmer's coffee?
Answers: 1
Mathematics, 22.06.2019 01:00
Divide reduce the answer to lowest term 3/7 divided 1 1/6
Answers: 3
One of the questions in the pew internet & american life project asked adults if they used the...
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