There are 3 black marbles and 4 red marbles in a bag. what is the probability of picking a black marble, replacing it back in the bag, and then choosing another black marble? 1) 3/8 2) 9/49 3) 5/13 4) 1/7

Yes8. (03.01)the range of a relation is (1 point)a set of points that pair input values with output valuesx and y values written in the form (x, y)the output (y) values of the relationthe input (x) values of the relation0description