Answer:
Option B==> to answer questions and analyze issues.
Explanation:
Models in economics can be likened to an assessment used in the determination or analysis of economic situations. It is this models in economics that are being used to find the roots of these problems and it is also used to solve the problems too.
Economists is the term for people studying economics and its principles. And one of the instruments for studying and explaining economics is the use of models. The models are being used by economists to ANSWER QUESTIONS AND ANALYZE PROBLEMS.
The stage of Piagets Sensorimotor that this represents is the Secondary circular reactions.
<h3>What are Secondary circular reactions?</h3>
This is a stage of repetitive action that takes place in children that are aged 4 to 6 months.
These kinds of actions shows the aim of the child in trying to make things happen. Omar here shakes the car keys repeatedly due to the sounds that he hears.
Read more on the psychologist Piaget here: brainly.com/question/3648034
You're usually pitching or presenting something to a certain group of people.
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The Moors were the medieval Muslim inhabitants of the Maghreb, Iberian Peninsula, Sicily, and Malta.<span>The Moors invaded the Iberian Peninsula in 711 and called the territory </span>Al-Andalus. <span>the Moorish conquest and its aftermath to 800 seem to have been a fairly destructive and chaotic period in Spanish history</span>