N = 41 Use technology and the given confidence level and sample data to find the confidence interval for the population mean ji. Assume that the population does not exhibit a
normal distribution
Weight lost on a diet 98% confidence
x = 4.0 kg
s=5.4 kg
What is the confidence interval for the population mean u?
kg Is the confidence interval affected by the fact that the data appear to be from a population that is not normally distributed?
O A. Yes, because the population does not exhibit a normal distribution
O B. No, because the population resembles a normal distribution
OC. Yes, because the sample size is not large enough
OD. No, because the sample size is large enough