I'm so confused with this goodness of fit stuff. I'm trying to solve the following problem...can anyone help??

The safety director of Honda USA took samples at random from the file of minor accidents and classified them according to the time the accident took place. Using the goodness-of-fit test and the .01 level of significance, determine whether the accidents are evenly distributed (uniform) throughout the day. Write a brief explanation of your conclusion. (accidents)

Time

Number of Accidents

8 up to 9 AM6

9 up to 10 AM6

10 up to 11 AM20

11 up to 12 PM8

1 up to 2 PM7

2 up to 3 PM8

3 up to 4 PM19

4 up to 5 PM6