Let a population consist of the values cigarettes, 1212 cigarettes, and 2020 cigarettes smoked in a day. show that when samples of size 2 are randomly selected with replacement, the samples have mean absolute deviations that do not center about the value of the mean absolute deviation of the population. what does this indicate about a sample mean absolute deviation being used as an estimator of the mean absolute deviation of a population

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

answer:

125 yards

explanation:

75+50=125. that is my answer

765238725478629038640962136509762139056074

step-by-step explanation:

64087235609746097215074621039754021037

replace   with   27   and simplify.

10 , 27 , 10 , 70 , 10 , 35 , 10 , 48

step-by-step explanation: