Imagine you are either a police officer or a defendant in a criminal trial, then answer this question: Does the exclusionary rule serve the interest of justice?

Psychologists often talk of the magical number "7" - so it is generally assumed that we can keep 7 (more or less, so 5-9 is the correct answer) items in our short term memory - we know this as a result of many experiments.

we can increase this by chunking, so for example "7 8 9 5 3" is harder to remember than "78 95 3" - try it yourself!

the answer is a)

The answer is c. i think hope this ! can you me with my question ?