The del key is short for delete and it'll delete something if highlighted, to undo it just go to edit and hit undo on the word document!
<span>The appropriate value that should be next to sequence 2 3 e 4 5 I 6 8 is N. The letter is given by including the two numbers before it.
E - is the fifth letter of the letter set (2 + 3)
I - is the ninth letter of the alphabet(4+5)
6 + 8 = 14, so N is the desired letter and should be the answer </span>
