X=1
The length of line DF is 18
Answer:
both of them thats the answer
Step-by-step explanation:
The answer
by using fundamental definition
<span>The conditional probability of event B given event A is P(B|A)=P(A and B)/P(A) when two events are not independent.
so the only true answer is A, because </span>P(B|A)=P(A) if A and B are independents<span>
(definition)</span>
You can change the slope of the line to change the steepness.