Answer:
y-5=3 can be the correct answer
Between the median and the number before it and everything in front of it is the lower quartile
The answer is C. 3.11 because if you divide 15.55 divided by 5 you will get 3.11
Answer:
A consumer organization estimates that over a 1-year period 16% of cars will need to be repaired once, 9% will need repairs twice, and 3% will require three or more repairs..
We have the cars that do not need repair =
%
(16+9+3=28% cars need repair of some sort)
What is the probability that :
a) neither will need repair?
=> 
b) both will need repair?
=>
c) at least one car will need repair?
=> 
=> 
I’m thinking B, thank you