27. Show that for a set of values of a continuous variable the sum of the absolute values of the deviation from the median is minimum.
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- If the computed interval estimate for μX−μY contains positive values only then we are highly confident that the mean of X is greater than the mean of Y. TRUE or FALSEFind the sum of the absolute deviations for the predicted values given by the median-median line y=3.6x-0.4A population has µ = 50. Which value of σ would make X = 55 an extreme value out in the tail of the population distribution?
- Consider that the relation between the cost of production, the lot of size production and the number of labours if for a particular point the slop is change to another point where Xp=26 for X1, Xp=22 for X2, find the ANOVA table when the tabulated test is (1.93). Y: 10 , 20, 30, 40, 50 ,60 ,70 ,80, 90 ,100 X1: 5, 10, 15 ,20 ,25 ,30 ,35, 40 ,45 ,50 X2: 4 ,8, 12 ,16 ,20, 24 ,28 ,32, 36 ,403. The fill volume of an automated filling machine used for filling cans of carbonated beverage isnormally distributed. Suppose that the mean of the filling operation can be adjusted easily, but thestandard deviation remains at 0.4 fluid ounce.a. At what value should the mean be set so that 99.9% of all cans exceed 12 fluid ounces?b. At what value should the mean be set so that 99.9% of all cans exceed 12 fluid ounces if thestandard deviation can be reduced to 0.09 fluid ounce?
