Question

minutes
Which one of the following statements is correct?
O
Helen's average speed was greater
in the first 10 minutes than in the
next 5 minutes.
Helen's average speed was the
same in the first 10 minutes and in
the next 5 minutes.
Helen's average speed was less in
the first 10 minutes than in the next
5 minutes.
O
It is not possible to tell anything
about Helen's average speed from
the information given.​

Answer 1

your answer

Step-by-step explanation:

fourth statement is your answer

because it is possible to tell anything about her and average speed from the information given