Given 4 red, 5 blue,3 green balls Total possible outcomes (selecting 2 out of 12 balls) =12C2= (12 × 11)/(2 × 1) = 66 Favorable outcomes (selecting 2 out of 4 red balls) =4C2= (4 × 3 × 2)/ (2 × 2 × 1) = 6 Favorable outcomes (selecting 2 out of 3 red balls) =3C2= (3 × 2)/ (2 × 1) = 3 => P(E) = (6 + 3)/66 = 9/66 = 3/22
Statements: R ≥ S > T; U < V ≤ T; V > W
Conclusions:
I. R > V
II. W < S
III. T > W
Statements: S @ O, O & E, E $ K, K # C
Conclusions: I. S @ K II. K @ O III. C @ E
...Which of the following expressions will be true if the given expression ′S > T ≥ U < V < W′ is definitely true?
Statement- 1 - 6#≥9#≥10#≤5#
2 - 7*≤10#˃5*≥6*
Conclusions:
1) 7* > 6*
2) 6* > 7*
3) 6# ≤ 5#<...
Statements: Z > R = K ≥ X = N ≥ Q, F < B ≤ Q
Conclusions:
I. X ≥ F
II. B ≤ K
III. R > F
Statements: Q ≥ R > U; R ≤ S; U ≥ B
Conclusions: I. U < Q II. S > B
...Relationship between different elements is shown in the statements. Find if the conclusions also follow or not.
Statements: J ≥ Q = W ≥ D <...
Statement: A = B ≥ C ≥ D < E < F ≥ G; D > H
Conclusion:
I. H ≥ G
II. A > H
...Which of the following symbols should be placed in the blank spaces, respectively ( in the same order from left to right ) in order to complete the give...
In the question, assuming the given statements to be true, find which of the conclusion (s) among given two conclusions is /are definitely true and the...
