Which of the following is an example of a valid argument?Question 7Select one:A.If Kim plays, then Sandy won't play. If Sandy plays, then Kelly will be happy. So if Kim plays, Kelly won't be happy.B.Sandy won't play without Kim, and Kelly won't play without Sandy. Logically, the only thing to do is to have them all play.C.If Kim doesn't play, then Sandy won't play, either. If Sandy doesn't play, then Kelly won't play. So Kim won't play.D.If Kim doesn't play then Sandy will play instead. If Sandy plays, then Kelly will be happy. So if Kim doesn't play, Kelly will be happy.E.Kim and Sandy won't play, but Kelly will. If Kelly plays, we'll win. Too bad for Kim and Sandy.

Direction: The question has a main statement followed by four statements labeled A, B, C and D. Choose the ordered pair of statements where the first statement implies the second and the two statements are logically consistent with the main statement. Players can play, only if weather is good. A. Players can play. B. Weather is not good. C. Players cannot play. D. Weather is good.Choices:- AB BC DA CD

Find the implication of the following statement: "Either he plays Ludo or eats breakfast."a.He is eating breakfast implies he is not playing Ludo.b.He is playing Ludo, implies he is not eating breakfast.c.All of the aboved.He is not eating breakfast implies he is playing Ludo.

Choose one of the following inferences for the questions given below:Statements:No bat is ball.No ball is a watch.Inferences:A. Some bats are not watches.B. No bats are watches.

Represent the form of the following argument using one of the notations and then establish or refute the validity of the argument. “There is no water on Planet X. If there is life on Planet X, then Planet X contains water. Planet X will be invited to join the Confederation of Lively Planets only if there is life on Planet X. Therefore, Planet X will not be invited to join the Confederation of Lively Planets.”

Consider a game represented by the following table. Which of the following statements is true? 1 pointThere is no Nash equilibrium. 
 In a Nash equilibrium, both players choose A. In a Nash equilibrium, both players choose B. In a Nash equilibrium, both players choose C. 4.Question 4Concerning the above question 3, which of the following statements is correct? 1 pointThis game is similar to the prisoner’s dilemma in that it has a better outcome than Nash equilibrium for all players.