Which of the following statements is not true?

In $2017,$ American businesses invested about $$1$ trillion in information systems hardware, software, and telecommunications equipment.

In $2017,$ American businesses spent $$500$ billion on business and management consulting and information technology services.

Private business investment in information technology has grown from $21$ percent of total invested capital in $1999$ to $33$ percent of all invested capital in $2017.$

Most of the business value of IT investment derives from organizational, management, and cultural changes inside firms.

Much of the money spent by American businesses on business and management consulting involves redesigning firms' business operations to take advantage of new technologies.