Mathematics, 09.07.2019 16:00 jwbri
Soft-drink cans are filled by an automated filling machine and the standard deviation is 0.5 fluid ounce. assume that the fill volumes of the cans are independent, normal random variables. (a) (5 pts) what is the standard deviation of the average fill volume of 100 cans? (b) (5 pts) if the mean fill volume is 12.1 ounces, what is the probability that the average fill
Answers: 1
Mathematics, 21.06.2019 17:40, alisucaalisuca
The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?
Answers: 2
Mathematics, 21.06.2019 19:00, Keekee9847
What is the equation of the line in point-slope form? y+ 4 = 1/2(x+4) y-4 = 1/2(x + 4) y-0 = 2(x - 4) y-4 = 2(8-0)
Answers: 2
Mathematics, 21.06.2019 19:00, sonyalehardez
Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?
Answers: 2
Soft-drink cans are filled by an automated filling machine and the standard deviation is 0.5 fluid o...
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