Mathematics, 04.02.2021 19:30, BigI80531
Suppose that 15% of the 1750 students at a school have experienced extreme levels of stress during the past
month. A high school newspaper doesn't know this figure, but they are curious what it is, so they decide to ask a
simple random sample of 160 students if they have experienced extreme levels of stress during the past month.
Subsequently, they find that 10% of the sample replied "yes" to the question.
Assuming the true proportion is 15%, what is the approximate probability that more than 10% of the sample
would report that they experienced extreme levels of stress during the past month?
Answers: 1
Mathematics, 21.06.2019 13:40, piggygirl211
Vip at (-2,7) dropped her pass and moved to the right on a slope of -9 where can you catch up to her to return her vip pass
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Mathematics, 21.06.2019 21:00, samiiegarciia
Gabriel determined that his total cost would be represented by 2.5x + 2y β 2. his sister states that the expression should be x + x + 0.5x + y + y β 2. who is correct? explain.
Answers: 2
Mathematics, 21.06.2019 22:00, Thejollyhellhound20
The sum of the speeds of two trains is 720.2 mph. if the speed of the first train is 7.8 mph faster than the second train, find the speeds of each.
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Suppose that 15% of the 1750 students at a school have experienced extreme levels of stress during t...
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