Which of the following statements is not true?
a. the factor weighting approach does not involve subjective judgment.
b. the factor weighting model adds objectivity to decision making.
c. the factor weighting approach can firms evaluate potential suppliers.
d. the factor weighting approach can firms identify the features that are important to them.

The statement factor weighting approach does not involve subjective judgement is not true.

Explanation:

The operation of factor weighting is carried out by the management of an organization in order to determine the importance of each of the factors directly or indirectly associated with the organization.

Through factor weighting, the management can devise what factor needs to be given to more emphasis as compared to the others. This process is carried out based on certain parameters which also include subjective judgement.

an informal structure in a bureaucracy would be something like so-called "office politics". where there's a formal structure set up for the organization, but then an informal subculture as well that has a way of organizing the bureaucracy further. this can be positive because it sets up an added degree of organization, albeit informal, within the bureaucracy.