Sally's vs. Jim's experiment

Sally's experiment involved giving people a certain drink to see if it improved their memory, while Jim's experiment tested a different drink or method to see its effects. Both experiments aimed to determine if their respective treatments could enhance cognitive performance. The key difference is in the specific intervention and the factors they tested, but both used careful procedures to measure whether the intervention had a positive, negative, or no effect on memory. Essentially, they were both scientific studies assessing how different variables might influence mental abilities.