Each observation in a random sample of 97 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 Monday Tuesday Wednesday Thursday Friday Saturday 13 13 12 14 15 16 14 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.

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Each observation in a random sample of 97 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
13
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
13
12
14
15
16
14
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.
15
100
Transcribed Image Text:Each observation in a random sample of 97 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 13 Sunday Monday Tuesday Wednesday Thursday Friday Saturday 13 12 14 15 16 14 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. 15 100
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