Answer: products are standardized or homogeneous
Explanation:
Products are standardized or homogeneous for the perfectly competitive market as, in the case of the competitive industry there are no barriers in the industry to entry. The products are homogeneous in the nature and there is large numbers of the firms are perfectly substituted in the industry. So, the price elasticity of the demand for the firm product is infinite.
Answer:
Globalization
Explanation:
Globalization is the seamless exchange of goods, technology, idea, culture, e.t.c across national boundary which is highly facilitated by collapsing or eliminating artificial barriers which hitherto made trade and communication difficult of almost impossible.
Globalization provides a platform for international integration and global connectivity among individuals, firms and government across international boundary.
Answer:
Explanation:
I honestly don't know how to answer this, but I can look into it and get back to you.
Answer: mean monthly income = $5000
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Explanation
In any normal distribution, the median and mean are the same value.
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The proof is as follows:
If mean > median was the case, then the distribution would be skewed to the right (ie positively skewed). The right tail is pulled longer than the left tail. But this would contradict the symmetrical nature of the normal distribution. So mean > median must not be the case.
If mean < median, then the distribution would be skewed to the left (negatively skewed). Visually this pulls the left tail longer than the right tail. Like in the previous paragraph, this contradicts the symmetrical nature of the normal distribution. So mean < median must not be the case.
Since mean > median cannot be true, and neither can mean < median, this must indicate mean = median.
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So in short, any symmetrical distribution always has mean = median and they are at the very center of the distribution.
Answer: Option (A) is correct.
Explanation:
In a competitive market, when the demand curve i.e. the marginal benefit curve is exactly equal to the supply curve i.e. marginal cost curve and at this point the sum of consumer and producer surplus is maximized then an equilibrium is set in an economy and economic efficiency is obtained.
Inefficiency occurs at a point where there is a disequilibrium in an economy which means that competitive equilibrium is not achieved by the economy.
