Which of the following is true regarding the web's impact on 21st-century management practices? a. The web's environment should not be used as an example of corporate innovation b. Deep values of the web need to also be deep values for organizations in the 21st century c. The web's culture of inflexibility should not be duplicated in current management practices d. Collaboration is important in any organization. The web does not exhibit this trend and should not be used as a model