Write a single APL statement that gives values for the current, according to Ohm's Law, where I=ER. I is current, E is voltage, and R is resistance. You can assume that E and R are vectors of four...

APL

Extracted text: Write a single APL statement that gives values for the current, according to Ohm's Law, where I=ER. I is current, E is voltage, and R is resistance. You can assume that E and R are vectors of four elements each. If E- 489 12 and R- 243 4, find I.