The stem-and-leaf plot shows the class average on the last math test. select the true statement below.

stem leaf
7 2,8,8
8 2,4,4,8,8
9 2,2,4,6,8,8
10 0,0

a) the median was 88
b) the range was 38
c) the mean was 89
d) the mode was 72

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step-by-step explanation:

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idk this answer sorry cant on this one.

step-by-step explanation:

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.

answer: 12x^2+6x

step-by-step explanation:

6x does not equal 24x. hope it works!