Which of the following is not among the principal managerial tasks associated with implementing and executing a company's strategy?

Exerting the internal leadership needed to drive implementation forward and keep improving on how the strategy is being executed

Ensuring that policies and procedures facilitate rather than impede effective execution

Pushing employees to work hard, do their very best, and meet or beat the established performance targets$--$employees that fall short on these criteria must be quickly weeded out

Installing information and operating systems that enable company personnel to better perform daily operating activities and otherwise execute their part of the strategy

Allocating ample resources to those activities critical to strategic success