Mathematics, 28.03.2020 02:57, benwill0702
According to a recent study of 7335 young people in the US, 30% had been arrested for a crime other than a traffic violation by the age of 23. crimes included such things as vandalism, underage drinking, drunken driving, shoplifting, and drug possession. From a study in USA Today, quoted in The Week, 2012; 11: 547-548.(a) Is the 30% a parameter or a statistic?(A) Parameter.(B) Statistic.(b) The margin of error for the population proportion estimate, P, is 0.01. use this information to give a range of plausible values for the parameter
Answers: 1
Mathematics, 21.06.2019 16:00, brittneeyy
Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?
Answers: 1
Mathematics, 21.06.2019 18:30, mauralawson
Aball is thrown from a height of 139 feet with an initial downward velocity of 15 ft/s. the ball's height h (in feet) after t seconds is given by the following. h=139-15t-16t^2 how long after the ball is thrown does it hit the ground? round your answer(s) to the nearest hundredth. (if there is more than one answer, use the "or" button.) t =
Answers: 1
Mathematics, 21.06.2019 21:00, wickedskatboarder
To finance her community college education, sarah takes out a loan for $2900. after a year sarah decides to pay off the interest, which is 4% of $2900. how much will she pay
Answers: 1
According to a recent study of 7335 young people in the US, 30% had been arrested for a crime other...
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