Step-by-step explanation:
x+2y ≥ 4 => y ≥ -½x +4
-2x + y > -3 => y > 2x - 3
Height is 6 inches
Step-by-step explanation:
The volume of a box can be calculated as : l * w * h
Volume of the box is given as =672 in²
Applying the formula
v=l*w*h
672= 14*8*h
672/(14*8) = h
6=h
Height is 6 inches
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Volume of a rectangular box:brainly.com/question/10777272
Keywords ; company, volume,height, inches
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Answer:
.
Step-by-step explanation:
Answer:
Cannot create sample
Step-by-step explanation:
We are given the following in the question:
4, -2, -6, 19, 6
Formula:
where are data points, is the mean and n is the number of observations.
Sum of squares of differences = 0.04 + 38.44 + 104.04 + 219.04 + 3.24 = 364.8
If we add an observation equal to the mean of given sample, then the mean and of new sample will not change.
New sample:
4, -2, -6, 19, 6, 4.2
Sum of squares of differences = 0.04 + 38.44 + 104.04 + 219.04 + 3.24 + 0 = 364.8
Thus, the variance of new sample changes.
Thus, it is not possible to create a sample.