What conditions are necessary in order to use the dependent

Last updated: 5/18/2023

What conditions are necessary in order to use the dependent samples t test for the mean of the differences for a population of paired data Choose the correct answer below OA Each sample must be randomly selected from any population and each member of the first sample must be paired with a member of the second sample OB Each sample must be randomly selected from a normal population and each member of the first sample must be paired with a member of the second sample OC Each sample must be randomly selected from a normal population and the two samples must be independent OD Each sample must be randomly selected from any population and the two samples must be independent