A95% confidence interval for the mean μ of a population is computed from a random sample and found to be 10±4. we may conclude
a. that there is a 95% probability that the true mean is 10 and a 95% chance the true margin of error is 4.
b. that there is a 95% probability that μ is between 6 and 14.
c. 95% of the population is between 6 and 14.
d. that if we took many, many additional samples and from each computed a 95% confidence interval for μ, approximately 95% of these intervals would contain μ.
e. all of the above.