Mathematics, 27.04.2021 01:00 rb3910
The pie chart to the right shows how adults rate their financial shape. Suppose 18 people are chosen at random from a group of 500. What is the probability that none of the 18 people would rate their financial shape as fair? (Make the assumption that the 500 people are represented by the pie chart.)
Excellent 6%
Good 40%
Fair 38%
Poor 14%
Other 2%
Answers: 3
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What is the standard deviation of the following data set rounded to the nearest tenth? 3, 17, 18, 15, 12, 21, 9
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Which rational number could be graphed between -4 and -5
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Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.
Answers: 1
Mathematics, 22.06.2019 01:30
Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.
Answers: 2
The pie chart to the right shows how adults rate their financial shape. Suppose 18 people are chosen...
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