part 1

• Population is a group of people possessing a similar characteristic.
• Sample pertains to the subgroup or a portion from a population.
• Probability Sampling is when all individuals from the target population have an equal chance of being selected for the sample
• Simple Random Sampling is when the researcher randomly selects their participants from a list of all the individuals from the population
• Systematic Random Sampling is when the researcher randomly decides on a starting point in the list and chooses every nth case from the population.
• Stratified Random Sampling pertains to the division of the target population into subgroups and randomly selects participants from each subgroup.