If it has been determined that the probability of an earthquake occurring on a certain day in a
certain area is 0.05, what are the odds against an earthquake?
multiple choice
A) 20 : 1
B) 1 : 20
C) 18 : 1
D) 19 : 1
3
4 answers
What do you think the answer is?
i have no clue cant figure out where to start that's why i am asking
The odds of an earthquake occurring are 0.05 = 5/100 = 1/20
20/20 - 1/20 = ?
20/20 - 1/20 = ?
1 to 20
2 answers