1. During a campaign speech in Chicago on February 5, 2008, Barack Obama said the following: "Change will not come if we wait for some other person or some other time." (Quote by Barack Obama.)
(a) Let p represent "Change will come," q represent "We wait for some other person," and r represent "We wait for some other time." Write the quotation symbolically.
(b) Negate the quotation using only the connectives ˅ and ˄, and write the negation symbolically and in English?
2. Suppose that a video upload site's terms of service contains the following statement: "If we remove your content due to a copyright violation, and you believe this removal was in error, you have 30 days to file an appeal."
(a) Let p represent "We remove your content due to a copyright violation," q represent "You believe this removal was in error," and r represent "You have 30 days to file an appeal." Write the above statement symbolically.
(b) Negate the statement using only the connectives ( and ˄, and write the negation symbolically and in English?