Surgery Which one of the following statement is true? A The standard error of the mean (SEM) is generally larger than the standard detion (SD). B The standard error of the mean provides a measure of the spread of observation around the mean C The mean and standard detion of random sample will generally be different from the mean and standard detion of the population. D The coefficient of variation is derived from the range. 💡 Explanation Which one of the following statement is true? ✓ Correct Answer: C. The mean and standard detion of random sample will generally be different from the mean and standard detion of the population.