During a study of auto accidents, the Highway Safety Council found that 60 percent of all
accidents occur at night, 52 percent are alcohol-related, and 37 percent occur at night and are
alcohol-related.
(a) What is the probability that an accident was alcohol-related, given that it occurred at
night?
(b) What is the probability that an accident occurred at night, given that it was alcohol-related?
I had 2 questions need to be done by the night, please help me
1. Calculate the noon sun angle for New Orleans, USA(30N), and for Helsinki, Finland(60N), on each of the following dates: march 21, june21, sep 22, dec 22,10/3
2. What are the zenith angle and solar elevation angle for new york 10/3?
THANKS!!
1 answer
3 answers