The answer is 9t because 9 times 6 is = 54
The additional scores in the second quartile for the exam data make the median higher.
Plug in the values and see which ones do not fi:-
. A 3(-4) + 2(1) = -10
that fits so it must be B, C or D.
Answer:
the answer is a.
when dealing with surface area, a net is a two-dimensional figure that can be cut out and folded up to make a three-dimensional solid
