Testing two parameters refers to conducting a statistical hypothesis test that involves comparing two population parameters. This is commonly done when comparing means, proportions, or variances of two groups or populations.
Related terms
Null hypothesis: The null hypothesis states that there is no significant difference between the population parameters being compared.
Alternative hypothesis: The alternative hypothesis states that there is a significant difference between the population parameters being compared.
Two-sample t-test: A statistical test used to compare the means of two independent samples to determine if they are significantly different from each other.