Answer:
The Correlation analysis “R” is measured to compute the strength of relationship among variables. Moreover, the value of correlation is calculated among -1 to +1. Which implies that if the computed value is near to -1 then there will be strong but negative relation and if near to +1 then it is strong but relation among the variable. However zero is consider as neutral point.
A. The computed value of correlation is - 0.772. The value identifies that that there is a strong but negative association among the variables (GDP and infant mortality rate).
B. The correlation analysis cannot computed among the variables continent and GDP because "continent" is a categorical variable not quantitative.
C. The computed value of correlation is higher than 1. Thus, the statement implies that there is a very strong relationship among life expectancy and GDP which is incorrect. As the association cannot be higher than 1.
D. There is a strong relationship among literacy rate and GDP as the relationship is nearer to 1. Furthermore, the association among literacy rate and GDP doesn’t suggest the causation.
E. The computed correlation among the variables is 0.90. Which indicated that the variables goes up. That is, when the GDP goes down the import is also decrease and when GDP increases the import increases Thus, the there is a positive correlation.
I will use one the technology to boast my work output so that i can be more efficient in my business dealings and boast productivity.
<h3>What is the role of technology?</h3>
The use of technology is one that has helped a lot of business professionals to be more and more efficient in their work output.
Therefore, I will use one the technology to boast my work output so that i can be more efficient in my business dealings and boast productivity as it also helps to keep employee information safe.
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A.
getting money with special repayment terms
Answer:
E) a, b, and c are possible.
Explanation:
Consumer has different interests, thus they may prefer either Bundle A with same volume of CD or DVDs or bundle B with more DVDs or even neither of any.
