Where is the method 1 and 2?
Let BS be the event that the patient survives bypass surgery.
Let H be the event that the heart damage will heal.
Then P(BS) = 0.60, and also we have a conditional probability: GIVEN that the patient survives,
the probability that the heart damage will heal is 0.5, that is P(H|BS) = 0.5
We want to know P(BS and H).
Using the formula of the conditional probability:
P(H and BS) = P(H|BS)·P(BS) = (0.6)(0.5) = 0.3
The answer is D.137
The questions asked how many people he surveyed therefore you are to add up all the numbers.
74+33+12+18= 137
Answer:
The corresponding point is <em>(-8, -6).</em>
Step-by-step explanation:
Given that
(-6,-6) lies on the graph of 
A function is represented in the form:
i.e. (-6,-6) means value of x = -6 is put and value y came out as -6.
Now, we have to find the corresponding point on 
.
We know the value of 
Let us find the value of x where 
becomes equal to -6
So, let us put value of 
in :
(as per given statement)
So, the corresponding point is <em>(-8, -6).</em>
Answer:
D
Step-by-step explanation:
Since you are trying to make x on its own, you are trying to get rid of the co-efficient. The co-efficient is three, so you divide 3 by 3, which would equal one, leaving x on its own. Whatever you do to one side you do to the other, so you would divide 27 by 3 as well.
x = 9
