Answer:
Linear, the slope is a straight line.
Answer: 24/4=D
Step-by-step explanation:
24LEGS/4LEGS=6DOGS
Answer:
0.45 = 45% probability that the member uses the golf course but not the tennis courts
Step-by-step explanation:
I am going to solve this question using the events as Venn sets.
I am going to say that:
Event A: Uses the golf courses.
Event B: Uses the tennis courts.
5% use neither of these facilities.
This means that ![P(A \cup B) = 1 - 0.05 = 0.95](https://tex.z-dn.net/?f=P%28A%20%5Ccup%20B%29%20%3D%201%20-%200.05%20%3D%200.95)
75% use the golf course, 50% use the tennis courts
This means, respectively, by:
![P(A) = 0.75, P(B) = 0.5](https://tex.z-dn.net/?f=P%28A%29%20%3D%200.75%2C%20P%28B%29%20%3D%200.5)
Probability that a member uses both:
This is
. We have that:
![P(A \cap B) = P(A) + P(B) - P(A \cup B)](https://tex.z-dn.net/?f=P%28A%20%5Ccap%20B%29%20%3D%20P%28A%29%20%2B%20P%28B%29%20-%20P%28A%20%5Ccup%20B%29)
So
![P(A \cap B) = 0.75 + 0.5 - 0.95 = 0.3](https://tex.z-dn.net/?f=P%28A%20%5Ccap%20B%29%20%3D%200.75%20%2B%200.5%20-%200.95%20%3D%200.3)
What is the probability that the member uses the golf course but not the tennis courts?
This is
, which is given by:
![P(A - B) = P(A) - P(A \cap B)](https://tex.z-dn.net/?f=P%28A%20-%20B%29%20%3D%20P%28A%29%20-%20P%28A%20%5Ccap%20B%29)
So
![P(A - B) = 0.75 - 0.3 = 0.45](https://tex.z-dn.net/?f=P%28A%20-%20B%29%20%3D%200.75%20-%200.3%20%3D%200.45)
0.45 = 45% probability that the member uses the golf course but not the tennis courts
Answer:
Buddy, Iḿ going to need you to repost this question or upload the table.
Step-by-step explanation:
I think this is right, i don't know for sure though. y=-x+(1)/(3)