Chen and Dakota were asked to estimate the mean and median of the following data set.
Chen said, "The middle value is 11. Both the
mean and median are approximately 11."
Dakota said, "Most of the data are on the left. I
think the mean and median will be about 9,
with the mean slightly larger."
A. Is either Chen or Dakota correct? Explain.

we know that

applying the law of sines

°

so

∠j=18°

∠k=29°

∠l=180-(18+29)=133°

the answer part a) is

the measure of angle k is  ≈29°

part b)  the measure of angle k could also be

(180-29)=151°

so

∠j=18°

∠k=151°

∠l=180-(18+151)=11°

the answer part b) is

the measure of angle k could also be 151°

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step-by-step explanation:

i took the test: )

(0.2)+(-8)=0.3+-3+0.3m is the equation i guess? ?

step-by-step explanation:

answer is because 4×10=40

and 98×4= is 392

40,392