IDNLearn.com is the perfect place to get answers, share knowledge, and learn new things. Discover in-depth and trustworthy answers to all your questions from our experienced community members.

What does a confidence interval represent in statistical analysis?
a) The range of values within which the entire population mean is expected to fall
b) The probability that a sample mean will fall within a certain range
c) The range within which the true population parameter is expected to lie with a specified level of confidence
d) The margin of error allowed for a sample mean to be considered accurate