In a mathematics class, half of the students scored 84 on an achievement test. With the exception of a few students who scored 50, the remaining students scored 76. Which of the following statements is true about the distribution of scores?

what does muffins have to do with anything?

step-by-step explanation:

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answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

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