I am struggling thinking it is either the first or third one. Hope I narrowed it down a bit.
The probability for a boy is 8/12 and the girls is 4/12 so that's a 4/12 diffrence
Eye color is an inherent trait
Answer: 15
Step-by-step explanation:
4/20 is your ratio. Simplify it and it'd be 1/5. This means in 1 mile has been walked in 5 minutes. 3 x 5 is 15, so it took Susan 15 minutes.
