Write a survey question for which you would expect to collect categorical data

the 3rd option is right

step-by-step explanation:

homozygous. one is homozygous, while two is heterozygous.

hello from mrbilldoesmath!

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.

you,

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