Mathematics, 23.10.2019 18:00 genyjoannerubiera
From a sample with n=20, the mean number of televisions per household is 2 with a standard deviation of 1 television. using chebychev's theorem, determine at least how many of the households have between 0 and 4 televisions. at least nothing of the households have between 0 and 4 televisions.
Answers: 2
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Write a corresponding real world problem to represent 2x - 125=400
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What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.
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Mathematics, 21.06.2019 16:00
Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit
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From a sample with n=20, the mean number of televisions per household is 2 with a standard deviation...
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