<prompt> Translate the following text to SwahiliExecutive Measuring Performance and Demonstrating Results of Information Technology Investments GAOAIMD-98-89, March 1998.  <response>: Utafiti wa Utekelezaji na Uonesha Matokeo ya Uwekezaji wa Teknolojia ya Habari GAO-AIMD-98-99, Machi 1998 