The difference between the observed points and the regression line points is equal to the correlation.
Correlation is a statistical measure of how linearly two variables are related (that is, do they change at a constant rate). This is a general tool for describing simple relationships without stating cause and effect.
Correlation and regression analysis are used in business to predict potential outcomes so that companies can make informed, data-driven decisions based on predictions of event outcomes. increase.
Correlation analysis in market research is a statistical technique that determines the strength of the relationship between two or more variables.
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The constitution is the correct answer
Answer:
The answer is 156.25
Explanation:
In the 1st year:
- Interest: 2,500 x 5% = 125
- Payment amount: 125 x 175% = 218.75
- Principal: 218.75 - 125 = 93.75
Hence, the principal payment in 20 year loan as follow:
10 x 93.75 + 10 x X = 2,500
=> X = 156.25
Answer:
the process of using information to link customers, consumers, and the public to the marketer is referred to as marketing Research!!
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