This question is opinion based, so I can't promise the answer is what your teacher is looking for.
My answer is a. True. Without learning, we can't progress. Our progress in medicine, transportation, computing, etc. will stall.
Answer:
The correct answer is D. The incentive students have to study harder.
A number of individual beats grouped together is called : C. Precinct
One of an example of a precinct is : Police precinct. In a police precinct , it's usually consist of a couple of police officers that beats and grouped together for a specific purposes
IQ Formula: Mental Age divided by Physical Age x 100 = IQ
Therefore his IQ is 25 divided by 20 x 100= 125 IQ
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