There are 4 red marbles, 2 white marbles, and 2 black marbles in a bag. consider the following compound events. what is the probability that maria will pick two red marbles if she returns the first marble to the bag? p((red))p((red))=(4/8)(4/8) a.3/14 b.1/4 c.4/8 d.4/7
what is the probability that maria will pick up two red marbles in a row if she did not replace the first marble in the bag? p((red))p((red))=(4/8)(3/7) answers: a.1/8 b.3/14 c.4/12 d.3/8

 The correct options are

(B)

(B)

Step-by-step explanation:  Given that there are 4 red marbles, 2 white marbles, and 2 black marbles in a bag.

We are to find the probability that Maria will pick two red marbles if she returns the first marble to the bag.

The probability is given by

Thus, (B) is the correct option.

Also, we are to find the probability that Maria will pick up two red marbles in a row if she did not replace the first marble in the bag.

The probability is given by

Thus, (B) is the correct options.

A) 1/4

B) 3/14

Step-by-step explanation:

See photo :)

step-by-step explanation:

10.50 + taxes which added up to 11.50

no i do not : ( what is it?