Mathematics, 18.02.2020 20:41, marithatkid
For each part, compare distributions (1) and (2) based on their means and standard deviations. You do not need to calculate these statistics; simply state how the means and the standard deviations compare. Make sure to explain your reasoning. Hint: It may be useful to sketch dot plots of the distributions.
(a)
(1) 3, 5, 5, 5, 8, 11, 11, 11, 13
(2) 3, 5, 5, 5, 8, 11, 11, 11, 20
(b)
(1) -20, 0, 0,0,15, 25, 30, 30
(2) -40, 0,0, 0,15, 25, 30,30
(c)
(1) 0, 2, 4, 6,8, 10
(2) 20, 22, 24, 26, 28, 30
(d)
(1) 100, 200, 300, 400, 500
(2) 0, 50, 300, 550, 600
Answers: 3
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Which term best describes the association between variables a and b
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The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons
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For each part, compare distributions (1) and (2) based on their means and standard deviations. You d...
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