Learners with a mindset believe that intelligence is like a muscle--it gets stronger the more its used. They accept challenges, work hard, learn from mistakes, change course if needed, and keep going despite setbacks and failures.

growth mindset

Explanation:

Professor Carol Dwerk is known to have developed the theory of mindset or intelligence. The American psychologist explains two major beliefs people have regarding learning and intelligence. The two different mindsets that described are: the fixed mindset and the growth mindset.

According to the information given in the question about the mindset of learners regarding intelligence, we can say such mindset is that of a growth mindset.

every society, in order to meet the needs of it's people, has to answer three basic questions:

- what should we produce?

- how should we produce it?

- for whom should we produce it?

this questions must be answered in order to, option b, aid in production decisions.

every country can't produce everything, no matter how rich their land is. it may be a matter of technology, resources or geographical conditions. so, these three questions must be resolved in order to get the most of the production of each land.

hope this !

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