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.
Answer:
A. $194, 035
Explanation:
Predetermined Manufacturing overhead Rate = Estimated total overheads / Estimated direct labor hours
Predetermined Manufacturing overhead Rate = $176,000 / 13,700
Predetermined Manufacturing overhead Rate = $12.85 / direct labor hour
Actual Labor hours = 15,100 hours
Manufacturing overhead allocated = $12.85x 15,100
Manufacturing overhead allocated = $194,035
The correct option is A. $194, 035
Economics is a study of how societies use to scarce resources to provide more valuable commodities and distribute them among different people.
Answer:
c. 2037
Explanation:
As a result of changes to Social Security enacted in 1983, benefits are now expected to be payable in full on a timely basis until 2037, when the trust fund reserves are projected to become exhausted.
Answer:
Bottom
Explanation:
maybe top
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