The article “A ‘White’ Name Found to Help in Job Search” (Associated Press, January 15, 2003) described an experiment to investigate if it helps to have a “white-sounding” first name when looking for a job. Researchers sent 5000 resumes in response to ads that appeared in the Boston Globe and Chicago Tribune. The resumes were identical except that 2500 of them had “white-sounding” first names, such as Brett and Emily, whereas the other 2500 had “black-sounding” names such as Tamika and Rasheed. Resumes of the first type elicited 250 responses and resumes of the second type only 167 responses. Do these data support the theory that the proportion receiving responses is higher for those resumes with “white-sounding first” names?
Answer to relevant QuestionsIn a study of a proposed approach for diabetes prevention, 339 people under the age of 20 who were thought to be at high risk of developing type I diabetes were assigned at random to two groups. One group received ...As part of a study to determine the effects of allowing the use of credit cards for alcohol purchases in Canada (see “Changes in Alcohol Consumption Patterns Following the Introduction of Credit Cards in Ontario Liquor ...Here’s one to sink your teeth into: The authors of the article “Analysis of Food Crushing Sounds During Mastication: Total Sound Level Studies” (Journal of Texture Studies : 165– 178) studied the nature of ...From the given information in each case below, state what you know about the P-value for a chi-square test and give the conclusion for a significance level of a = .01. a. X2 = 7.5, df = 2 b. X2 = 13.0, df = 6 c. X2 = 18.0, ...The accompanying data on degree of spirituality for a sample of natural scientists and a sample of social scientists working at research universities appeared in the paper “Conflict Between Religion and Science among ...
Post your question