Question

A jar of marbles contains of 4 blue, 5 red ,1 green and 2 black. A marble s chosen at random from the jar after replacing it a second is chosen. FInd the probability of green and red

Answer 1

Answer:

5 :. 1 is the correct answer is

Answer 2

Step-by-step explanation:

The probability of picking any color stays the same no matter how many times you pick one color. 5+3+2+4=14

The probability of picking any color stays the same no matter how many times you pick one color. 5+3+2+4=14Probability of choosing a purple is 2/14=1/7

The probability of picking any color stays the same no matter how many times you pick one color. 5+3+2+4=14Probability of choosing a purple is 2/14=1/7Probability of choosing a red is 5/14

The probability of picking any color stays the same no matter how many times you pick one color. 5+3+2+4=14Probability of choosing a purple is 2/14=1/7Probability of choosing a red is 5/141/7*5/14= 5/98