Which of the following statements regarding labor organizations in Texas is true? a. Labor groups are not as numerous but are more powerful than business-related groups in Texas. b. Labor groups are more numerous but less powerful than business-related groups in Texas. c. Labor groups are not as numerous or as powerful as business-related groups in Texas. d. Labor groups are more numerous and more powerful than business-related groups in Texas. e. Labor groups and business-related groups have just about equal membership and power in Texas