Answer: mental set
Explanation: Problem solving could simply be defined as a set of processes required to proffer solution or find answers to a problem. The most commonly identified barriers to problem solving include ; confirmation bias, mental set, functional fixedness, unnecessary constraints, and irrelevant information.
In the scenario above, the barrier to problem solving the individual is failing to overcome is the mental set, which could be explained when an individual is rigid on a particular method or procedure adopted in solving previous problems. There is every possibility that, the individual was successfully able to open previous doors by pushing the door and has become inclined to the idea of pushing on all doors to gain entry.
Answer:
Hannibal
Explanation:
Hope this helps:) Hannibal was the general of the Carthaginian army, lived in the second and third century B.C. He was born into a Carthaginian military family and made to swear hostility toward Rome
The purpose of the Eisenhower Doctrine was to<span>aid any Middle Eastern nation requesting assistance against armed aggression from any country controlled by international communism</span><span />
An emergency fund is a financial safety net for future mishaps and/or unexpected expenses. Financial planners recommend that emergency funds should typically have three to six months' worth of expenses in the form of highly liquid assets. Savers can use tax refunds and other windfalls to build up their fund.
