Mathematics, 24.05.2021 02:20, beaaaaast3
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: 3
Mathematics, 21.06.2019 20:30, psychocatgirl1
Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.
Answers: 3
Mathematics, 21.06.2019 21:00, mscharris66
Simplify. 4+3/7x-2-2/7x a. 2-5/7x b. 6-1/7x c. 2+1/7x d. 6+5/7x
Answers: 1
Mathematics, 21.06.2019 23:00, kierafisher05
Acaterpillar eats 1400\%1400% of its birth mass in one day. the caterpillar's birth mass is mm grams. which of the following expressions could represent the amount, in grams, the caterpillar eats in one day? \
Answers: 1
Suppose that 15% of the 1750 students at a school have experienced extreme levels of stress during t...
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