ssuming that the termination of an aversive light shining in our eyes functions as a negative reinforcer of the escape variety (SRE-), what is the best description of this contingency: IF close the curtains -- THEN no escape from the aversive light?

answer; one person; monarch;

answer; form new memories;

it might look like that the ideal way to research the health effects of trans fats is through a controlled experimental feeding trial. but these kinds of trial have several important limitations that the researcher must look into:

short in duration (this factor usually checks up on the intermediary risk factors rather than the actual outcomes of the disease)

limited dietary changes

only makes use of healthy participants