Sunday by 11:59pm Points 10 Submitting an external tool Question Suppose weights of running shoes are normally distributed and have a known population standard deviation of 1 ounces and an unknown population mean. A random sample of 24 running shoes is taken and gives a sample mean of 13 ounces. What is the correct interpretation of the 80% confidence interval? Select the correct answer below: We estimate with 80% confidence that the true population mean is between 12.74 and 13.26 ounces. We estimate that 80% of running shoes have weights between 12.74 and 13.26 ounces. We estimate with 80% confidence that the sample mean is between 12.74 and 13.26 ounces. Previous Next 1:44 PM