In moving from the measurement model to the structural model the error terms are correlated

Which statement is not correct about the partial correlation coefficient?

A) Partial correlations can be helpful for detecting spurious relationships. B) The partial correlation coefficient is generally viewed as more important than the part correlation coefficient. C) The partial correlation coefficient represents the correlation between Y and X when the linear effects of the other independent variables have been removed from X but not from Y. D) The partial correlation coefficient can be calculated by a knowledge of the simple correlations alone.

Some cellular providers are signing deals with business partners wanting to market products based on specific phone users' locations and calling habits. These cellular providers are participating in a new trend called ________

A) telemarketing B) data warehousing C) reality mining D) virtual mining E) prediction marketing