Mathematics, 30.07.2019 17:30 lindseybug
Apopulation of 1000 voters contains 330 republicans, 620 democrats, and 50 independents and members of other parties. a simple random sample of 100 voters will be drawn from this population. consider repeatedly drawing simple random samples of size 100 from the population (taking each simple random sample from the full population of 1000 voters). the expected value of the number of simple random samples of size 100 that must be drawn until (and including) the first sample that contains at least one voter who is neither a democrat nor a republican is (q7)
Answers: 1
Mathematics, 21.06.2019 22:30, verdolaga2017me
Will mark determine whether the conjecture is true or false. give a counterexample for any false conjecture. given: points r, s, and t conjecture: r, s, and t are coplanar. a) false; the points do not have to be in a straight line. b) true c) false; the points to not have to form right angles. d) false; one point may not be between the other two.
Answers: 1
Mathematics, 21.06.2019 23:00, thebrain1345
The price of a car has been reduced from $19,000 to $11,590. what is the percentage decrease of the price of the car?
Answers: 1
Apopulation of 1000 voters contains 330 republicans, 620 democrats, and 50 independents and members...
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