13. Consider a null hypothesis stating that the population mean is equal to 52, with the research hypothesis that the population mean isn't equal to 52. Assume you've collected 38 sample data from which we computed a sample mean of 53.67 and a sample standard deviation of 3.84. Further assume the sample data appear approximately normal. What's the p-value you would report for this test? A. 0.0084 AS Ko B. 0.0074 C. 0.0025 D. 0.0041