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The Following Table Shows the Annual Revenues (In Millions of Dollars)

Question 92

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The following table shows the annual revenues (in millions of dollars) of a pharmaceutical company over the period 1990-2011. The following table shows the annual revenues (in millions of dollars) of a pharmaceutical company over the period 1990-2011. The scatterplot indicates that the annual revenues have an increasing trend. Linear, exponential, quadratic, and cubic models were fit to the data starting with t = 1, and the following output was generated. Which of the following is a linear trend equation? A) <sub>t</sub> = 642.7t + 60.496 B) <sub>t</sub> = 642.7 + 60.496t C) <sub>t</sub> = 642.7 + 60.496t<sup>2</sup> <sup>D) </sup><sup>y</sup><sub>t</sub> = 642.7 + 60.496t + ε The following table shows the annual revenues (in millions of dollars) of a pharmaceutical company over the period 1990-2011. The scatterplot indicates that the annual revenues have an increasing trend. Linear, exponential, quadratic, and cubic models were fit to the data starting with t = 1, and the following output was generated. Which of the following is a linear trend equation? A) <sub>t</sub> = 642.7t + 60.496 B) <sub>t</sub> = 642.7 + 60.496t C) <sub>t</sub> = 642.7 + 60.496t<sup>2</sup> <sup>D) </sup><sup>y</sup><sub>t</sub> = 642.7 + 60.496t + ε The scatterplot indicates that the annual revenues have an increasing trend. Linear, exponential, quadratic, and cubic models were fit to the data starting with t = 1, and the following output was generated. The following table shows the annual revenues (in millions of dollars) of a pharmaceutical company over the period 1990-2011. The scatterplot indicates that the annual revenues have an increasing trend. Linear, exponential, quadratic, and cubic models were fit to the data starting with t = 1, and the following output was generated. Which of the following is a linear trend equation? A) <sub>t</sub> = 642.7t + 60.496 B) <sub>t</sub> = 642.7 + 60.496t C) <sub>t</sub> = 642.7 + 60.496t<sup>2</sup> <sup>D) </sup><sup>y</sup><sub>t</sub> = 642.7 + 60.496t + ε Which of the following is a linear trend equation?


A) The following table shows the annual revenues (in millions of dollars) of a pharmaceutical company over the period 1990-2011. The scatterplot indicates that the annual revenues have an increasing trend. Linear, exponential, quadratic, and cubic models were fit to the data starting with t = 1, and the following output was generated. Which of the following is a linear trend equation? A) <sub>t</sub> = 642.7t + 60.496 B) <sub>t</sub> = 642.7 + 60.496t C) <sub>t</sub> = 642.7 + 60.496t<sup>2</sup> <sup>D) </sup><sup>y</sup><sub>t</sub> = 642.7 + 60.496t + ε t = 642.7t + 60.496
B) The following table shows the annual revenues (in millions of dollars) of a pharmaceutical company over the period 1990-2011. The scatterplot indicates that the annual revenues have an increasing trend. Linear, exponential, quadratic, and cubic models were fit to the data starting with t = 1, and the following output was generated. Which of the following is a linear trend equation? A) <sub>t</sub> = 642.7t + 60.496 B) <sub>t</sub> = 642.7 + 60.496t C) <sub>t</sub> = 642.7 + 60.496t<sup>2</sup> <sup>D) </sup><sup>y</sup><sub>t</sub> = 642.7 + 60.496t + ε t = 642.7 + 60.496t
C) The following table shows the annual revenues (in millions of dollars) of a pharmaceutical company over the period 1990-2011. The scatterplot indicates that the annual revenues have an increasing trend. Linear, exponential, quadratic, and cubic models were fit to the data starting with t = 1, and the following output was generated. Which of the following is a linear trend equation? A) <sub>t</sub> = 642.7t + 60.496 B) <sub>t</sub> = 642.7 + 60.496t C) <sub>t</sub> = 642.7 + 60.496t<sup>2</sup> <sup>D) </sup><sup>y</sup><sub>t</sub> = 642.7 + 60.496t + ε t = 642.7 + 60.496t2 D) yt = 642.7 + 60.496t + ε

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