A school district wants to see if peoples opinions about school closings are related to their professions. From a sample of 285 people the following data was obtained. At teh x= .05 level of significance, test the claim that opinions are independent of profession. Show all work & formulas

Teachers Other White collar Blue collar workers Row Totals

Favor 14 8 8 30

Oppose 105 75 75 255

Column Totals 119 83 83 285