Answer :
Research on practical problem solving in young versus middle adulthood has shown mixed results.
According to new research, crystallized intelligence is a strong indicator of practical problem solving in middle adulthood than fluid intelligence is in young adulthood. Practical problem solving is a process as well as a skill that you can develop over time to help you solve problems quickly as well as achieve your goals. This process provides a framework for problem solving, allowing teams to quickly define, make a diagnosis, and address disputes.
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