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Statements : All rats are cows, No cow is white.
Conclusions : I No white is rat. II. No rat is white III. Some whites are rats IV All cows are rats
A) None follows
B) Only I and IV follow.
C) Only II and IV follow.
D) Only IV follow
E) None of these

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Ans: E) None of these
12 years agoHelpfull: Yes(12) No(1)

E NONE OF THESE
HERE 1 AND II FOLLOWS
12 years agoHelpfull: Yes(4) No(0)
option E because only II follows
10 years agoHelpfull: Yes(1) No(0)
D) Only IV follow
Because, All cows are rats only possible as per statemnt.
12 years agoHelpfull: Yes(0) No(10)

CTS Other Question

n Acolony there are some families. Each of them have children but different in numbers.
(a) Following are conditions a no of adult no of sons no of daughters no of families.
(b) each sister must have atleast one brother and should have at the most 1 sister.
(c) no of children in one family exceeds the sum of no of children in the rest families Statements : All apples are brinjals, All brinjals are ladyfingures, All ladyfingures are oranges
Conclusions :I. Some oranges are brinjals II.All brinjals are apples III. some apples are oranges IV All ladyfingures are apples
A) None follows
B) All follow
C) Only I and III follow
D) Either I or III follows
E) None of these