____ is said to occur when African-American and Latino-American children worry about their performance on intelligence tests. This worry causes anxiety, which distracts them from the test questions and negatively affects their test scores

Every time Maricella goes to work in the morning,

she notices that her dog sulks in the corner of the room and looks very sad. Over several weeks, she notices that the dog gets unhappy when she picks up her car keys, immediately before leaving the house. Which phenomenon of learning best describes the dog's behavior? A) Observational learning B) Innate learning C) Punishments by removal D) Classical conditioning

__________ reflects faster processing of information than smiling

A) Anger B) Withdrawal C) Crying D) Laughter