Determine if events A and B are independent. P(A) = 9/20 P(B) = 7/10 P(A and B) = 63/200
A) Dependent
B) Independent

B) Independent

Step-by-step explanation:

Independent events:

Two events, A and B are independent, if:

In this question:

Since , these events are independent.

18.75 gallons

step-by-step explanation:

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.