12.35 Each observation in a random sample of 100 bicycle accidents resulting in death was classified according to the day of the week on which the accident occurred.

Data consistent with information given on the web site www.highwaysafety.com are given in the following table Day of Week Frequency Sunday 14 Monday 13 Tuesday 12 Wednesday 15 Thursday 14 Friday 17 Saturday 15 Based on these data, is it reasonable to conclude that the proportion of accidents is not the same for all days of the week? Use a  .05.