A study was conducted to compare female and male college stu…
A study was conducted to compare female and male college students based on the number of hours they spend watching television on weekends. Results are summarized below. Female group mean = 4.52Male group mean = 4.89Standard error for the difference the two sample means = 0.11 With the difference in population means defined as “Female minus Male” which of the following presents the correct test statistic?