Statements: D**X, F @ Y, D $ F
Conclusions:
I. X @ Y
II. Y # D
Only conclusion I is true
Only conclusion II is true
Either conclusion I or II is true
Neither conclusion I nor II is true
Both conclusions I and II are true
SymbolRepresents:$>@≥∗=∗∗<#≤
We get, Y ≤ F < D < X. Hence, neither conclusion I nor II is true.
If X = {a, b, c, d} and Y = {f, b, d, g}, find
(i) X – Y
(ii) Y – X
(iii) X ∩ Y
If X = {a, b, c, d} and Y = {f, b, d, g}, find :
(i) X - Y (ii) Y - X (iii) X∩Y