Calculate the Mean, median, Mode and range (MMMR) of following lists of data. Show working out. Give the answers in to 2dp where needed

A) 1, 1, 1, 4, 6, 8, 12
B) 20, 30, 10, 20, 40, 50, 60, 10, 80, 30
C) 12, 8, 14, 5, 1, 3, 0, 8, 10, 11
D) 210, 250, 180, 240

omg what happend to your question? if you could edit this question i can

step-by-step explanation:

bn,mn,n.vn.

step-by-step explanation:

can you rephrase the question ? it is unclear : -)

step-by-step explanation:

for this case we have by definition, if two lines are perpendicular, then the product of their slopes is -1.

then, given the following line:

so,

we are looking for m_ {2}:

then, the line is given by:

we find "b" replacing the given point:

finally, the equation is:

option c