Mathematics, 13.12.2019 17:31, knj281
As part of a study on the selection of grand juries in alameda county, an educational level of grand jurors was compared with the county distribution:
educational level county # of jurors
elementary 28.4% 1
seconday 48.5% 10
some college 11.9% 16
college degree 11.2% 35
total 100% 62
could a simple random sample of 62 people from the county show a distribution of educational level so different from the county-wide one? chose one option and explain.
1. this is absolutley possible
2. this is possible, but fantastically unlikely
3. this is possible but unlikely-the chance is around 10% or so
4. this is nearly certain
Answers: 2
Mathematics, 22.06.2019 00:40, leannaadrian
If a distance of 75 yds is measured back from the edge of the canyon and two angles are measured , find the distance across the canyon angle acb = 50° angle abc=100° a=75 yds what does c equal?
Answers: 1
Mathematics, 22.06.2019 01:00, jtgarner402
The computer that controls a bank's automatic teller machine crashes a mean of 0.6 times per day. what is the probability that, in any seven-day week, the computer will crash less than 5 times? round your answer to four decimal places
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As part of a study on the selection of grand juries in alameda county, an educational level of grand...
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