One assumption of the perfectly competitive model is free entry and exit. this assumption most directly leads to the implication that positive economic profit is only possible in the short run.
Profit is the difference between the return an economic agent earns from its output and the opportunity cost of its input. It equals total revenue minus total costs (including explicit and implicit costs).
Economic profit or loss is the difference between the revenue from the sale of output and the cost and opportunity cost of all inputs used. Opportunity cost and explicit cost are subtracted from earned revenue when calculating economic profit.
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Answer:
The correct answer is C. Cushing's syndrome
Explanation:
Cushing's syndrome is a rare disease caused by an excess of the hormone cortisol in the body. Cortisol is a hormone normally secreted by the adrenal glands and is necessary for life. It allows responding to stressful situations, such as illness, and affects most body tissues. When the body produces too much cortisol, Cushing syndrome develops, regardless of the cause. Some patients have Cushing's syndrome because they have a tumor in the adrenal glands, which causes them to make too much cortisol. Other patients have Cushing syndrome because they make too much of the hormone ACTH, which stimulates the adrenals to make cortisol. When ACTH comes from the pituitary, we speak of Cushing's disease. In Cushing's syndrome, the elevated level of cortisol produced by the adrenal glands increases the blood sugar level. The most common symptoms in adults are weight gain (especially in the trunk, and often not accompanied by weight gain in the arms and legs), high blood pressure (hypertension), and changes in memory, mood and concentration. Other problems such as muscle weakness appear due to the loss of protein in the body tissues.
Electronic colonialism concept explains how mass media and internet corporations are leading to a brand new concept of empire. It'll not be one based totally on army strength or land acquisition however one based totally on controlling the mind.
It's miles a psychological or mental empire. it's miles an evolving international “Empire of the thoughts”.
Different related terms include media imperialism or the domination or manipulation via the media, and digital colonialism, or domination or exploitation via using technological bureaucracy.
There are exclusive forms of colonialism, specifically settler, exploitation, plantation, surrogate, and inner colonialism—all of which might be exploitative and oppressive.
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For efficient travel. They wanted to expand trade routes. <span />
