When people choose a number between 1 and 10 , the mean is 6 . To investigate the effects of subliminal (below threshold) stimuli on behavior, a researcher embedded many low numbers ( 1 to 3 ) in a video clip. Each number appeared so briefly that it couldn't consciously be seen. Afterward the participants were asked to "choose a number between 1 and 10." Analyze the data with a t test and an effect size index. Write an interpretation. 7 1 6 2 9 3 8 4 7 5

VIDEO solution: A group of researchers are interested in the possible effects of distracting stimuli during eating, such as an increase or decrease in the amount of food consumption. To test this hypothesis, they monitored food intake for a group of 44 patients who were randomized into two equal groups The treatment group ate lunch while playing solitaire, and the control group ate lunch without any added distractionsMean Grams of SD Grams of Biscuits Consumed Biscuits Consumed Treatment 52.1 40

11 Effective Subliminal Advertising Examples (And 6 That Are Not)