Why do empirical researchers often include the adver- tising-sales and the capital-sales ratios in equations ex- plaining

Question:

Why do empirical researchers often include the adver- tising-sales and the capital-sales ratios in equations ex- plaining performance?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Modern Industrial Organization

ISBN: 9780321011459

3rd Edition

Authors: Dennis W. Carlton, Jeffrey M. Perloff

Question Posted: