Consider the Following to Answer the Question(s) Below

question 10

Multiple Choice

Consider the following to answer the question(s) below:
An alternative multiple regression model is fit to the data on the sample of firms selected from the high tech industry (Industry = 1) and the financial services sector (Industry = 0) . The results are shown below.
-Which of the following statements is true?

• A) All of the independent variables in this model are significant.
• B) This model is inferior to the first model (see p.238) because it has fewer independent variables.
• C) This model does not include an indicator variable.
• D) All of the independent variables in this model are significant and this model is inferior to the first model because it has fewer independent variables.
• E) All of the given statements are true.

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Definitions:

Biome

A large naturally occurring community of flora and fauna occupying a major habitat, e.g., forest or tundra.

Arctic Circle

The most northerly of the five major circles of latitude that mark maps of the Earth, defining the boundary of the Arctic region.

Conifers

Trees and shrubs that bear cones and typically have needle-shaped or scale-like leaves, such as pines and cedars.

Boreal Forest

Extensive high-latitude forest of the Northern Hemisphere; conifers are the predominant vegetation.