Let G = "Leaves are green", B = "The sky is blue", and S="Spring is coming". Form the argument below symbolically and determine whether it is valid. If it is valid, explain why using laws of
inference. If it is invalid, explain why.
Leaves are green or the sky is blue.
Leaves are not green.
If the sky is blue, then Spring is coming.
Therefore, Spring is coming.

solution:

the auto-correct option of the auto-correct tool enables you to add and delete words that do not follow abbreviation rules because:

it is a feature that allows outlook to correct common spelling and typing errors and to replace characters with symbols. we can also can use auto-correct as a shortcut, which means we can type a small string of characters and have those characters replaced by a longer string.