According to Yerkes-Dodson law if you had an important presentation coming up, you would want to be a bit nervous/aroused to perform your best.
According to this law there is a relationship between performance and arousal. The law goes to say that sometimes, people are able to do their best when they are a bit nervous.
But according to him, this would only work till a certain point because when the nervousness gets to be too much it could lower performance.
This is best applicable to athletes or some one who is waiting to write an exam.
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Well you could look at their body language, like, the Goat is looking in a different direction from the camera so something has got it's attention, wether it can smell something interesting like food or it saw something like a mouse, it's up to you. The 2 boys in the picture are looking at the camera, suggesting that the person behind the camera could have said something like, "cheese" or "smile for the photo". The boy in the right looks like he might not have been too happy about the picture however the boy in the left, since he's smiling, he may be happy. Also the boy in the right has his hands together in a kind of close position which could suggest he isn't enjoying what he is doing. The only limit is your imagination. You can come up with a scenario by looking at facial expression or body language. Like if someone frowned at you and just froze. You could interpret that either they are angry at you for some reason or they could be in shock of seeing you.
Answer:
C. When excess capacity exists, cost can increase
Explanation:
The only False statement in all the given four statement is option C that is When excess capacity exists, cost can increase.
Clearly, the above statement is false because when by the principle of economies of scale at higher capacity, the overall cost of production decreases. ( in simple terms, higher the supply, lesser will be the demand.)
Answer:
overcoming functional fixedness.
Explanation:
Functional fixedness: The term functional fixedness refers to a cognitive bias that hinders a person's capability to utilize a particular object or thing only in the way it is being traditionally used. Functional fixedness's concept has been originated through Gestalt psychology.
It can be overcome by attempting recombination, for example, generic parts technique.
In the question above, Cole solved the problem by overcoming functional fixedness.