Jabar will be participating in a piano competition. On the flight to this competition, one could see Jabar slightly moving his fingers on the food tray as if he were playing the musical composition he will be presenting at the competition. To practice for this competition, Jabar is using

You are interested in reports of efforts to increase sales of popcorn and soft drinks in movie theaters by inserting subliminal messages in the film. What will you conclude after you review the available evidence?

a) Sales of popcorn increased but not sales of soft drinks. b) The effect works only when the movies are high action thrillers. c) No convincing evidence of a subliminal effect on sales has been presented. d) The effect is powerful and consequently has been ruled illegal by the courts.

The trait approach has been criticized for saying little about how personality works

Indicate whether the statement is true or false