At what age will infants search for an object that was just covered?

The use of the prefrontal lobotomy was, for quite some time,

regarded as a miracle treatment for people suffering from schizophrenia and other mental illnesses. The amazing nature of this treatment was not, however, supported by research into its effectiveness. Which concept of critical thinking is important to consider in this example? A) Correlation vs. causation B) Replicability C) Occam's Razor D) Extraordinary claims

Which of the following sets up the scenario for a link between personality and health via health behaviors?

A) Jeannette enjoys spending time with her children and has a good sense of humor. B) Jeannette is extremely extroverted and often attends parties. C) Jeannette is an anxious person and often calms herself by smoking. D) Jeannette is a very religious person. E) Jeannette is often depressed and lethargic.