<u>Measures of dispersion are often used in finance as a proxy for risk:</u>
Measures of dispersion are generally used to describe the variability in sample. The three commonly used measures of dispersion are as follows,
- Interquartile range - Difference between the
and 
percentile (also known as the 
and 
quartile). The formula is 
- Range - Difference between the largest and smallest observation. The formula is
- Standard deviation - SD is the square root of sum of squared deviation from the mean divided by the number of observations. The formula is as follows,
Appropriate usage of measures of dispersion:
Median and interquartile range is used for skewed numerical data, ordinal data or mean. When mean is utilized as a measure of central tendency or symmetric numerical data, SD is used.
Usage in finance:
In finance, the Regression analysis technique helps in explaining the dispersion of dependent variable, that is measured by its variance, with the help of one or more independent variables each of which has positive dispersion. This proves to be a proxy for risk.
Answer:
Breaking paragraphs into shorter chunks.
Explanation:
A white space is not marked, white space is very important so that a work does not look congested. white spaces improves readability because if their are no white spaces in between sentences or breaking paragraphs into shorter chunks, it becomes very difficult to read.
By chunking a paragraph means to break it down into smaller parts. a paragraph can be chunked into sentence and phrases. Paragraphed can be broken into smaller parts to improve readability.
In a typical balance of payments crisis part the interest parity curve shifts in. Capital exodus results from downward pressure on interest rates, whereas imports rise as income levels rise.
As a result, the exchange rate depreciates, moving the BP curve to the right. The I and Y combinations that result in balance of payments equilibrium are provided by the BP curve. A given domestic price level, a certain currency rate, and a specified net foreign debt are used to build the BP curve. When the capital account deficit equals the current account surplus, equilibrium has been reached. Interest rates between two countries must be equal for interest rate parity to persist in a fixed exchange rate regime.
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In a typical finance lease, the first lease payment at the beginning of the lease consists of interest and a reduction in the principal.
A lease is a contractual agreement requiring the user to pay the owner for the use of the asset. Land, buildings and vehicles are common assets that are leased. We also lease industrial equipment and office equipment. Generally speaking, a lease is a contract between two parties, the landlord and the landlord.
The main difference between a lease and rental contract is the term. Rental contracts are usually short-term (usually his 30 days), while leases are long-term (usually he's 12 months), although 6 or 18 month contracts are also common.
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