Hair Color The hair and eye color thatfollows was self-reported by a sample of
Chapter 14, Problem 23(choose chapter or problem)
Hair Color The hair and eye color thatfollows was self-reported by a sample of CaucasianAmericans born between 1957 and 1965 (currently4553 years old).6 The following data wasadapted from that study.Light LightBlond Blond Brown Brown Black Red TotalMales 4 46 45 176 23 10 304Females 5 58 69 164 12 12 320a. Is there sufficient evidence to conclude that the proportionof individuals with these hair colors differfor males and females? Use a .05.b. Are there any cells with an expected number lessthan five? If so, combine those cells with those nextto it and reanalyze the data. Do the end resultsdiffer?
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