Mimi wants to stop working in retail and find a job where she can make an important difference in people's lives. Which of the dimensions of life satisfaction will she be concentrating on?

Which of the following sampling methods is recommended when a researcher finds it difficult to obtain a list of the individuals in a population?

a. cluster sampling b. stratified random sampling c. simple random sampling d. purposive sampling e. none of these would be recommended in such a situation

A research method that tests hypotheses and allows researchers to make conclusions about causality is called a(n) ____

a. case study b. experiment c. descriptive method d. correlational study