Extracted text: Given a predefined array named arr consisting of N elements of type double, where N is already stored in $a1. The instructions needed to store in sa3 the memory address of the first byte after arr are la Sa3,arr sil Sa1,sa1,2 addi sa1,Sat,4 add sa3,sa3,sa1 none la $a3,orr addi sa1,Sa1,-1 sill Sa1,Sa1,3 add Sa3,Sa3,Sat la Sa3,arr sil Sat,Sa1,3 add $a3,Sa3,Sal la Sa3,orr E sl Sat,Sa1,2 add $a3,Sa3,Sa1