which condition of the statistical test is true that the true mean of the sample of the data presented in the journal article lies outside the range of the confidence interval? why do we perform multiple test for a confidence interval? when a t-test is used, how do the confidence intervals why do we test the different groups why do we test for confidence intervals what is a 95% ci? how to interpret a confidence interval what is the probability of 95% confidence interval what is the confidence interval for a t-test what is the % of confidence in the true mean what would be the confidence interval for an aNOVA what is the 95% cis what is the confidence interval between the two groups? how do you find the CI's for each sample what is the confidence interval used for which of the following is a confidence interval in multiple comparison what is the confidence interval? what are the confidence intervals of a statistic? what is an 95% iri for a study which of the following can be used in interpreting confidence intervals?