Answer:
Not reliable
Explanation:
Reliability: In psychological research, the term reliability is defined as the stability or constancy of a specific measuring test, experiment, or research study.
Example: If a researcher is conducting a particular research and gets a particular result ten if the same research is being conducted after a time interval then he or she would expect the same result and if gets the same result then the research would be considered as reliable and if not then it would be considered as not reliable.
In the question above, the given statement means that the experiment is not reliable.
The one that best describes the columbian exchange that occurred during the age of discovery is : D. it was an exchange of trade foods
Back then, the columbian exchange handles foods such as crops and dairies
hope this heps
Answer:
The answer is A. She has become psychologically dependent on cocaine.
Explanation:
In an addiction, there are two main dependence processes that take place: the psychological and the physiological dependence to a substance. It used to be believed that these two processes developed separately and that an addicted behavior could be separated into their psychological and psysiological characteristics. However, it is now known that human behavior, including addictive behavior, can not be separated purely into psychological and physiological components, it is much more complex than that.
Nonetheless, the term psychological dependence is still used to describe the emotional and mental processes that arise from a substance use disorder; and physciological dependence is used to describe the physical effects of substance withdrawl. In this case, Jan doesn't experience any physical symptom when she doesn't use cocaine, however she does experience mental and emotional symptoms that lead her to continue using it.
answer:
consistent democratic practices are relatively new, only dating back to about 1988
explanation:
An electric circuit is like a pathway made of wires that electrons can flow through. A battery or other power source gives the force (voltage) that makes the electrons move. When the electrons get to a device like a light bulb, your computer, or a refrigerator, they give it the power to make it work.
