A recent study by Peters et al. (2016) reported that when Walt Disney World restaurants automatically included sliced fruits and vegetables with their kid's meals (instead of french fries), 48% of customers accepted this healthy alternative. This choice led to 21% fewer calories, 44% less fat, and 43% less sodium in each kid's meal. These results suggest that carefully chosen can help people make choices that are better for themselves and for society. a. sample sizes
b. words
c. frames
d. defaults
e. gains

Steven spielberg's classic movie jaws was a thriller about a great white shark that terrorized tourists at a local beach. just before the shark's appearance, eerie music began playing. as the unseen shark came closer, the tempo of the music picked up. after the audience had experienced this a few times, the sound of the music triggered the emotional reaction of fear in the audience even though the shark still had not appeared. at that point, the sound of the eerie music was a: a) unconditioned response (ucr) b) conditioned response (cr) c) conditioned stimulus (cs) d) unconditioned stimulus (ucs)