Mathematics, 27.06.2020 23:01 fordkenae
There are 7 black balls and 8 red balls in an urn. If 4 balls are drawn without replacement, what is the probability that exactly 1 black ball is drawn? Express your answer as a fraction or a decimal number rounded to four decimal places.
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Does anyone know how to do geometryme with this problem
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What is the average diastolic blood pressure for adults
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Evaluate 8j -k+148j−k+14 when j=0.25j=0.25 and k=1k=1.
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Agroup of randomly selected members of the foodies food club were asked to pick their favorite type of food. the bar graph below shows the results of the survey. there are 244 members in the foodies.
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There are 7 black balls and 8 red balls in an urn. If 4 balls are drawn without replacement, what is...
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