Which of the following situations represents choosing a random sample?
a. assign each p...
Mathematics, 17.11.2019 19:31 erikabermudez55
Which of the following situations represents choosing a random sample?
a. assign each person of the population a number. put all the
numbers into a bowl and choose ten numbers.
b. make a list of everyone in the population and put their
names in alphabetical order. choose every twelfth name.
c. make a list of everyone in the population and put their names in order of age. choose the ten youngest and ten oldest people.
Answers: 2
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Chamberlin wants to bottle 1\8 of her apple cider. she pours the apple cider evenly among 6 bottles. what fraction of her apple cider will she put in each bottle? what expression could represent this situation?
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Mathematics, 21.06.2019 15:00
2x + 1 < 5 solve the following inequality. then place the correct number in the box provided.
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Mathematics, 21.06.2019 15:30
With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.
Answers: 3
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Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?
Answers: 3
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