A statistical test used to determine if the proportion of a certain characteristic in a population is significantly different from a hypothesized value.
congrats on reading the definition of One Proportion Z Test. now let's actually learn it.
Two Proportion Z Test: A statistical test used to compare two proportions and determine if they are significantly different from each other.
Chi-Square Test for Goodness of Fit: A statistical test used to determine if observed categorical data fits an expected distribution.
Confidence Interval for Proportions: An interval estimate that provides a range of plausible values for the true population proportion based on sample data.