Emily made 20 basketball free throws and made 13 of them. What is the experimental probability of Emily making a basket? What is the probability that Emily doesn’t make a basket?

number made / number attempted = 13/20

number missed / number attempted = (20-13)/20 = 7/20

sample answer: you can determine whether each element of the domain is paired with exactly one element of the range. for example, if given a graph, you could use the vertical line test; if a vertical line intersects the graph more than once, then the relation that the graph represents is not a function.