$1\mathrm{.}11.$ Indicate the correct statement:$($a$)$ A private meeting is a meeting to which admission is limited to persons who are entitled to attend by right of membership of the body concerned, or who are individually invited to attend.$($b$)$ A general meeting is a meeting which is convened for attendance by the shareholders.$($c$)$ A board meeting is a meeting to be attended by the directors.$($d$)$ All of the above.$($e$)$ None of the above.