Answer:
c
Step-by-step explanation:
but it does depend on how long the journey is
Answer:

Step-by-step explanation:
If we are given two dependent events
and
such that their chances of occurrence or the probabilities of the events are:
and
.
Then the conditional probability that the event
will occur given that
has already occurred is given by the following formula:

Here the two events given are
and
.

and 
As per the above formula that we have already discussed, the formula can be written as:

If it’s just the probability of 1 question it would be 1/5 but if they guess on every question it’s 100/500
17 cm/min
17 x 60 minutes / 1 hour x 1 meter / 100 cm
you do this because you have to cross multiply to get rid of the measurement since it is 17cm/1min you put 60 minutes at the top to turn it into hours. you then get rid of centimeters by putting 100 cm at the bottom. (Which is how many cm are in 1 meter) You then take 17 x 60 = 1020 You then take 1020/100 and get 10.2. The answer is 10.2 m/h
Step-by-step explanation:
where is the question I will answer please?