C. Duncan is such a good and popular king; it would be cruel to kill him and make the country sad.
Explanation:
Macbeth was host to the king Duncan and at the tine, he was being pushed to kill him by the 3 sisters, Considering that Duncan was host to the king, there shouldn't even be a consideration to murder him rather he should shieod and prevent any harm fromm coming close to him. According to the Book, Macbeth by William Shakespeare, King Duncan was such a good king and this played a role in Macbeth's Decison not to kill King Duncan. Macbeth was concious of the heavenly punishment which would befall him If he killed such a good person.
Explanation: Language that contains a regular grammatical or language pattern is REGULAR. A regular language contains a consistent and similar flow patterns, this type of language is easier to understand than an irregular language that is known not to be in a consistent pattern. REGULAR LANGUAGE CAN BE EXPRESSED USING FORMAL EXPRESSIONS AND ARE DEFINED BY FINITE AUTOMATIONS.
The average lifespan of a company listed in the S&P 500 index of leading US companies has decreased by more than 50 years in the last century, from 67 years in the 1920s to just 15 years today, according to Professor Richard Foster from Yale University.