Which of the following statements is <b>not suitable</b> in a resume?<br/><br/>a. Invented a filter prototype for factory’s use during practical training. <br/><br/>b. Facilitated site supervisor in designing a new power plant site. <br/><br/>c. Was a leader of a research and development group. <br/><br/>d. Participated in a 3-day workshop of ‘Engineering and Its Future’.<br/><br/>I think the answer is C. Am I right?