Find a valid conclusion for the following Lewis Carrol puzzles (HINT: Express the given statements in conditional form): a. Babies are illogical. Nobody is despised who can manage a crocodile. Illogical persons are despised. b. No ducks waltz. No officers ever decline to waltz. All my poultry are ducks. c. No kitten that loves fish is unteachable. No kitten without a tail will play with a gorilla. Kittens with whiskers always love fish. No teachable kitten has green eyes. No kittens have tails unless they have whiskers.

Tony Soprano, leader of the Soprano crime syndicate of NJ, was killed by one of his own henchmen.  Detective Vin interviews the men and determines that all were lying except for one, based on what he remembers from Hall250 .  He has deduced who killed Tony on the basis of the following statements:   Bobby:  Ralph killed Tony.  Silvo:  Paulie didn’t kill Tony.  Ralph:  Paulie was shooting craps with Bobby when Tony was knocked off.  Paulie:  Ralph didn’t kill Tony.   Who killed Tony?  Explain your logic.

Use De Morgan's laws to write an equivalent statement for the given sentence. It is false that pigs can fly and wishes are wings. O Which statement below is correct? Pigs can not fly or wishes are not wings. If pigs can not fly, then wishes are not wings. Pigs can fly or wishes are not wings. O Pigs can not fly and wishes DII are not wings. 8 ...

Suppose that the given statements are true. Find the other true statements. (a) Given: If Jessica likes the milk shake, then the play is a success. Jessica likes the milk shake. Which statement must also be true? - The play is not a success. - Jessica does not like the milk shake. - The play is a success. (b) Given: If Isabel prefers black to red, then I liked the poem. If I liked the poem, then the passports are missing. Which statement must also be true? - If the passports are missing, then Isabel prefers black to red. - If Isabel prefers black to red, then the passports are missing. - If the passports are missing, then I liked the poem. (c) Given: If Geometry is Raina's favorite subject, then the dress is on sale. Which statement must also be true? - If Geometry is not Raina's favorite subject, then the dress is not on sale. - If the dress is on sale, then Geometry is Raina's favorite subject. - If the dress is not on sale, then Geometry is not…

I don't understand this. Please Helppppp!!!!

I need help with this problem and an explanation for the solution described below (Discrete mathematics):