Mathematics, 28.07.2020 17:01 emilylunaa
When dragons on planet Pern lay eggs, the eggs are either green or yellow. The biologists have observed over the years that 27% of the eggs are yellow, and the rest green. Next spring the lead scientist has permission to randomly select 66 of the dragon eggs to incubate. Consider all the possible samples of 66 dragon eggs. What is the usual number of yellow eggs in samples of 58 eggs?
Answers: 1
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Imagine a new pasture with grass growing on it. every day after the seeds have germinated, the number of blades of grass in the pasture triples. after 18 days, the entire pasture is completely covered in grass. how many days did it take for the pasture to be one-third covered in grass?
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Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?
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When dragons on planet Pern lay eggs, the eggs are either green or yellow. The biologists have obser...
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