You are going to randomly choose 2 poker chips from a bag, one at a time, and record the color of the chip. if there are 6 red, 3 blue and 7 yellow chips, and do not replace the first chip find the probability of choosing a red chip and blue chip a. 9/40b. 3/40c. 3/128d. 9/128

Hello!

At the start we have a total of 16 poker chips. The probability of selecting a red chip is below.



Now if we took a red chip from the bag, there would only be 15 chips left. Therefore our probability for blue will be out of 15, not 16.



Now we multiply the two probabilities to find the probability of the compound event.



Our answer is B)3/40

I hope this helps!

The answer is c. 7 (i think) i’m almost sure though

62926281916 inches of rain: )