Look at the graph above. it shows how three runners ran a 100 meter race

1.) which runner won the race?

2.) which runner stopped for a rest?

3.) how long was the stop?

4.) how long did bob take to complete the race?

5.) calculate albert’s speed. (figure the distance and the time first! )

i need the questions immediately! answer all five! i will give loads of points and make the brainliest!