Mathematics, 08.11.2019 00:31 daniel7363
Sandra needs to obtain a random sample of 20 students from her school, in order to do a project for her statistics class. which method would be best for doing this? a) choose 20 students who are in sports programs. b) randomly select 10 girls and 10 boys from the girls' and boys' soccer teams. c) choose the first 20 students she sees in the hallway after leaving statistics class one day. d) at the next school assembly, choose one student from each of 20 randomly seleted rows of seats.
Answers: 1
Mathematics, 21.06.2019 20:30, officialgraciela67
William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)
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Mathematics, 22.06.2019 02:30, vicsmi4573
Which two angles in the figure are adjacent angles?
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Skie rented a boat for $16.50 per hour. her total rental fee was $49.50. for how many hours did skie rent the boat
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Sandra needs to obtain a random sample of 20 students from her school, in order to do a project for...
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