Mathematics, 16.02.2021 18:10 nick650
Chad wants to estimate the proportion of the 100 United States senators who are over the age of 60. He takes an SRS of 20 senators and finds that 10 of them are over the age of 60. Which condition for constructing a confidence interval for a proportion has he failed to satisfy?
Answers: 3
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Which system of linear inequalities is represented by the graph?
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Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial
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Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?
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Nicole is making carrot bread she needs 5 cups of carrots for 2 cups of sugar.what is the ratio of cups of sugar to cups of carrots that nicole will need? write the ration in three different ways
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Chad wants to estimate the proportion of the 100 United States senators who are over the age of 60....
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