Mathematics, 20.07.2019 09:40 bibhu42kumarp7o4ss
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; 1058 out of 1644 adults aged 50 and over answered yes. use z-table. round your answers to four decimal places. a. develop a point estimate of the proportion of adults aged 18 – 29 who use the internet.
Answers: 1
Mathematics, 21.06.2019 17:40, kayleeemerson77
The graph of h(x)= |x-10| +6 is shown. on which interval is this graph increasing
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Mathematics, 21.06.2019 21:30, elicollierec
What does independent variable and dependent variable mean in math?
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Mathematics, 21.06.2019 23:00, tylerchitwood211
Ithink i know it but i want to be sure so can you me out ?
Answers: 1
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