' Question 10 0 / 1 pts You have measured the heart rate of a sample of 25 company employees (M = 76). You want to compare them to the average population heart rate of 70 with a standard deviation of 5. Which test would you use? Single Sample t test This is not correct. AZ score is used because the population mean and standard deviation are both known, so this is a more precise calculation. A Single Sample t test must use estimated values for the comparison means and standard deviations because neither the mean or the standard deviation of the population are known. Z Score Single Sample test Independent Measures 1: test Repeated Measures t test