Nris and Sunil each take a driving test. The probability that Chris passes the driving test is 0.9
The probability that Sunil passes the driving test is 0.65
(a) Complete the probability tree diagram.
Chris
Sunil
Pass
0.9
Fail

step-by-step explanation:

no of data

divide by no of mode

hi! i think the answer is 1/2 : )

aloha~! my name is zalgo and i am here to you out on this amazing day. to answer your question, yes, nonzero numbers can have a greatest common factor and that would be 1. still don't get it? let me considering every number is divisible by 1 and hence every number has 1 as a factor of theirs. so, if 2 nonzero numbers didn't share any gcf (greatest common factor), they would still have a factor in common and that would be 1.

i hope that this ! : p

"stay and stay proud! " - zalgo

(by the way, do you mind marking me as brainliest? i'd greatly appreciate it! mahalo! x3)