O d. Multiple regression Time left 0:07:16 Clear my choice 3 Researchers wanted to explore the differences between pet ownership and meditation practices on life satisfaction: 100 pet owners and 100 non-pet owners took part in a two week trial: In one week they did not take d out of part in any meditation practices, in the other week they did a 30 minute guided mindfulness meditation on Monday, Wednesday, and Friday. They completed a life satisfaction scale at the end of each week. The g question meditation practice conditions were counterbalanced to control for order effects. O a. Two way between groups ANOVA O b. One way within groups ANOVA O c. Two way within groups ANOVA O d. Two way mixed ANOVA Clear my choice Researchers wanted to investigate the differences in life satisfaction between people working different shift swer saved patterns. 230 Participants at a warehouse who worked either a moming shift , afternoon shift, evening shift, or arked out of night shift completed a life satisfaction questionnaire