Which of the following is equivalent to p->q O (p(p->9))/p O (!(p(p->9))/p O (p(p->9))1(!p) O (!(p(p->q)))|(!p) Question 5 1 pts There are two variables X and Y in the data. We know that mean(X) = 1, SD line is y=6x-5, and the correlation coefficient r is 2/3. What is the regression line? O y=9x-5 O y=4x-3 O y=4x-5 O y=9x-8