Using a period (decimal point) as a marker and the letter "E" or "e" for exponent, correct to two decimal places, the average annual salary of level 12 employees in scientific notation is /

Deur 'n punt (desimale punt) as 'n merker te gebruik en die letter "E" of "e" vir eksponent, korrek tot twee desimale plekke, is die gemiddelde jaarlikse salaris van vlak 12-werknemers in wetenskaplike notasie Blank 1. Fill in the blank, read surrounding text.
.

The average annual salary of level 12 employees in scientific notation is 1.23E5.