a. A logarithmic trend equation should be used when the time series trend is ___

ID: 3225049 • Letter: A

Question

A logarithmic trend equation should be used when the time series trend is __________________.

a.changing in equal amounts

b.increasing by equal percentages

c.increasing in equal amounts

d.increasing or decreasing by equal percentages

Why are long-range predictions considered essential to managing a firm?

A.To develop plans for possible new plants

B.To have raw materials available for future demand

C.To develop plans for future financing

D.All of these

PLEASE CHOOSE THE CORRECT ANSWER

What is the logarithmic transformation for the equation = a + bt?

A.log a = S log /n

B.log = log a + log b(t)

C.log b = S(X log) /t2

D. = abt

PLEASE CHOOSE 1 CORRECT ANSWER.

A logarithmic trend equation should be used when the time series trend is

c.increasing in equal amounts

B.Why are long-range predictions considered essential to managing a firm?

D.All of these

C.What is the logarithmic transformation for the equation = a + bt?

B.log = log a + log b(t)

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