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TABLE 16-5 a Contractor Developed a Multiplicative Time-Series Model to Forecast the Forecast

question 82

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TABLE 16-5
A contractor developed a multiplicative time-series model to forecast the number of contracts in future quarters, using quarterly data on number of contracts during the 3-year period from 1996 to 1998. The following is the resulting regression equation:
ln Y^ = 3.37 + 0.117 X - 0.083 Q1 + 1.28 Q2 + 0.617 Q3
where
Y^ is the estimated number of contracts in a quarter
X is the coded quarterly value with X = 0 in the first quarter of 1996.
Q1 is a dummy variable equal to 1 in the first quarter of a year and 0 otherwise.
Q2 is a dummy variable equal to 1 in the second quarter of a year and 0 otherwise.
Q3 is a dummy variable equal to 1 in the third quarter of a year and 0 otherwise.
-Referring to Table 16-5, to obtain a forecast for the first quarter of 1999 using the model, which of the following sets of values should be used in the regression equation?


Definitions:

Conditions of Worth

Standards that one believes they must meet to be valued by others and themselves, often leading to contingency-based self-esteem.

Unconditional Positive Regard

Accepting and supporting someone regardless of what they say or do, especially in a therapeutic context.

Accountant

is a professional who performs financial functions related to the collection, accuracy, recording, analysis, and presentation of a business, organization or individual's financial operations.

Psychoanalytic Theory

A theory of personality and therapeutic technique that attributes thoughts and actions to unconscious motives and conflicts.

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