Question

Tina had 4 red bands 3 blue bands and 3 black hair bands .if a hair band is chosen randomly.find the probability of greeting a red hair band blue and black hair and

Answer 1

Step-by-step explanation:

First, Total hair bands : 4+3+3 = 10

Next,P(Red)= 4/10 = 2/5

P(Blue)= 3/10

P(Black) = 3/10

NOTE : ALL PROBABILITIES SUM ALWAYS GIVES ONE AS ANSWER.