Choose the appropriate sampling method for the following scenario. A pharmaceutical company has found 1500 people willin
Posted: Wed May 11, 2022 9:24 am
Choose the appropriate sampling method for the following
scenario.
A pharmaceutical company has found 1500 people willing to
participate in a sleep study but can only select 150 for the actual
study. A representative sample is needed and the 1500 people can be
grouped into five ages ranges. Each range includes about 300 people
of otherwise similar background.
scenario.
A pharmaceutical company has found 1500 people willing to
participate in a sleep study but can only select 150 for the actual
study. A representative sample is needed and the 1500 people can be
grouped into five ages ranges. Each range includes about 300 people
of otherwise similar background.