The following answers use correct punctuation: (a) Dear Ms. Collin: When the error message appears on the screen, you should exit the program, right. (b) When you leave at 5:00 p.m., please shut the door and lock it; however, do not set the alarm.
In sentence (c) the punctuation in 1980's is not correct. It is a common mistake to include apostrophes when pluralizing a number or an abbreviation. Apostrophes are generally used in contractions and to indicate the possessive case.
Answer:
Ill space it out.
Explanation:
This week, though, a computer called Alpha Gode feats the world’s best player of Go. It did so by “learning” the game, crunching through 30 million positions from recorded matches, reacting and anticipating. It evolves as a player and taught itself.
That single game of Go marks a milestone on the road to the“ technological singularity” ,the moment when artificial intelligence becomes capable of self-improvement and learns faster than humans can control or understand.