Answer:
The correct answer is - <em>robin is a bird.</em>
Explanation:
Robin in our mental image, is the closest to a bird, being the most ‘birdiest bird’, that resembles closely a <u>bird prototype - the idea of a bird that have formed in the human perception</u>.
All four named birds have a pair of legs and a pair of wings, meanwhile robin looks more like a classic bird. Goose would be the next one in line, but because of it’s flattened peak and thumpy legs, it is not 100% bird in our image.
Monopoly quantity produces too little output at too high a cost but efficient quantity is where the demand equals the marginal cost.
<h3>What is a monopoly?</h3>
A monopoly refers to the dominant position of an industry or a sector by one company.
The efficient quantity of output is where the demand highly equals the marginal cost whereas monopoly quantity produces too little output at too high a cost.
Learn more about Monopoly here:
brainly.com/question/5992626
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Answer:
pls explain frother there is no chart
Explanation: