Answer:0.789
Step-by-step explanation:
20 % person smokes and 80 % don't smoke
Probability that a smoker gets lung cancer=15%
Probability that a non smoker gets lung cancer is =1%
Thus
Probability if a person is diagnosed with cancer he/she is a smoker
P=
P=
P==0.789
Answer:
It is wrong that you are getting your homework done by other students. try yourself
I already have it all translated into decimals.. so I hope this helps
✔️0 < x < 1
X -3 < x < -2
✔️-1 < x < 0
X 2 < x < 3
Here's how you do it: you go to the graph, and go to the area where the function connects with 0, and follow it to the path where it connects with 1. Is that specific line decreasing or increasing? Nevermind what happens to it after/before those specific numbers, you're focusing on whether the function is increasing or decreasing from 0 to 1. The same apply to the other 3.