1. The following table identifies a group of children by one of four hair colors, and by type of hair. Enter your answer rounded to 2decimal places.If your answer is only one decimal place,add the 0in front as in 0.2not .2or .20.
2. Hair TypeBrownBlondBlackRedWavy946212Straight56686224
3. If B is the event of a child having brown hair, find the probability of the complement of B.