$4.$ Crafting and executing strategy are top$-$priority managerial tasks because

A$.$ they are necessary ingredients of a sound business model.

B$.$ good strategy coupled with good strategy execution greatly raises the chances that a company will be a standout performer in the marketplace.

C$.$ the management skills of top executives are sharpened as they work their way through the strategy$-$making$/$strategy$-$executing process.

D$.$ doing these tasks helps executives develop an appropriate strategic vision, strategic intent, and set of strategic objectives.

E$.$ of the contribution they make to maximizing value for shareholders.