Which of the following equations represents a proportional relationship? Select ALL that apply.
A. y=x+3
B. y = 213
C. y=3²
D. y=32
E. y=
F. y = 1

As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is