Which of the following statements is true of human skills? Select one: a. Managers with strong human skills can typically mobilize support for initiatives and find win-win solutions for conflicts. b. They help managers understand how their company fits into the broader competitive environment. c. Managers with strong human skills are able to offer the best technical expertise in virtually any field, from sales, to airplane repair, to computer programming. d. They refer to the ability of managers to grasp a big-picture view of the overall organization and the relationship between its various parts