Perform a principal components analysis on the data in Table 9.1 (not including the variable P/E). Interpret the components. Then perform a regression analysis with P/E as the dependent variable,...

Perform a principal components analysis on the data in Table 9.1 (not including the variable P/E). Interpret the components. Then perform a regression analysis with P/E as the dependent variable, using the relevant principal components. Compare the results with those in Chapter 9