$[7\mathrm{.}11.$a$]$ Which of the following statements correctly declares a two$-$dimensional array named my$2$dArr of string values with $3$ rows and $5$ columns?

String$[][]$ my$2$dArr $=$ new String$[3][5]$;

my$2$dArr$[3][5]$;

String my$2$dArr$[3][5]$;

my$2$dArr$[5][3]$;