In an IBM antitrust case, an economist, Franklin Fisher, estimated multiple regression equations predicting computer prices based on memory, speed, and other characteristics:

Despite the fact that t-statistics on the order of 20 were obtained for all of the regression coefficients, Alan K. McAdams, appearing as an expert for the government, testified that collinearity made it impossible reliably to separate the effects of the different independent variables and hence that little reliance could be placed on the results [7].

Explain why you either agree or disagree with McAdams’s logic.