Answer:
119.4% for 2017 and 100.0% for 2016.
Explanation:
2017 2016
Net sales $276,200 $231,400
Cost of goods sold $151,900 $129,590
Operating expenses $55,240 $53,240
Net earnings $27,820 $19,820
since we are using 2016 as a base year, the $231,400 in net sales represent 100%, so the trend percentage for 2017 = net sales 2017 / net sales 2016 $276,200 / $231,400 = 1.1936 = 119.4% or a 19.4% increase.
The base year's amount will always be 100% or 1, and the trend percentages will change relative to that year.
The correct answer is layers of management. Layers of
management is defined as a centralized, bureaucratic organization structure by which
it is composed of three levels of management that are; top-level, middle level,
and first level managers that are less top level managers.
Answer:
it is a type of discrimination at workplace which is permitted by law
Macroeconomics deals with the short-run variations in economic growth that make up the business cycle
This is further explained below.
<h3>What is
Macroeconomics?</h3>
Generally, The study of an economy's performance overall, structure, behavior, and judgment is the domain of macroeconomics, a subfield within the discipline of economics.
The increase of economic activity is followed by periods of contraction, which together make up a business cycle.
These shifts have repercussions not just for the well-being of the general population but also for the operations of private organizations.
Business cycles are a sort of variation that may be observed in the overall economic activity of a country.
A business cycle is a cycle that consists of expansions happening at about the same time in numerous economic activities, followed by contractions that are equally widespread in nature.
In conclusion, The business cycle is the primary focus of macroeconomics, which analyzes the short-term fluctuations in economic growth that occur throughout it.
Read more about Macroeconomics
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Answer:
The answer is below
Explanation:
Probability distribution are statistical function that shows all the possible outcomes of a random variable within a given range of values.
a) The mean (
) of a probability distribution of a discrete random variable is:
![\bar x=\Sigma\ [xP(x)]](https://tex.z-dn.net/?f=%5Cbar%20x%3D%5CSigma%5C%20%5BxP%28x%29%5D)
= (0 * 0.8) + (1 * 0.15) + (2 * 0.04) + (3 * 0.01) = 0.26
b) The standard deviation (σ) of a probability distribution of a discrete random variable is:
![\sigma=\sqrt{ \Sigma\ [(x-\bar x)^2*P(x)]}\\\\\sigma=\sqrt{(0-0.26)^2*0.8+(1-0.26)^2*0.15+(2-0.26)^2*0.04+(3-0.26)^2*0.01} \\\\\sigma=0.577](https://tex.z-dn.net/?f=%5Csigma%3D%5Csqrt%7B%20%5CSigma%5C%20%5B%28x-%5Cbar%20x%29%5E2%2AP%28x%29%5D%7D%5C%5C%5C%5C%5Csigma%3D%5Csqrt%7B%280-0.26%29%5E2%2A0.8%2B%281-0.26%29%5E2%2A0.15%2B%282-0.26%29%5E2%2A0.04%2B%283-0.26%29%5E2%2A0.01%7D%20%5C%5C%5C%5C%5Csigma%3D0.577)
