Question
The second and fourth moment about mean for a
distribution are 4 and 18 respectively. What is the value of Pearson's coefficient of skewness β ₂ ?Solution
The correct answer is B
Statement:
Q < B ≥ M; M > T = V; S < J = K ≥ L; V > K
Conclusion:
I. B > S
II. B > L
III. M < J
Statements: M % C & G @ T $ D; W % M # P
Conclusions :Â Â Â Â Â I. D % CÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â II. M % GÂ Â Â Â Â Â Â Â Â Â Â Â Â I...
In the question, assuming the given statements to be true, find which of the conclusion (s) among given three conclusions is /are definitely true and t...
Statements:
Y $ N * G © J @ Q
Conclusions:
I. G @ Q
II. Q * Y
III. Q % G
Statements: W < R = T < Y = S = U ≥ V ≥ H = X
Conclusions:
I. S ≥ X
II. U > T
III. W < Y
Statement: T < U ≤ V; W < X ≤ V; V > Q
Conclusion: I. Q ≤ W     II. W > Q
Statement: I ≤ S, S < X, X = F, F ≤ K
Conclusion: I. K > I II. I < X
Statements: Z > X > D > H ≤ M ≥ N = G
Conclusion
I: M > X
II: H > Z
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...
Which of the following pair of symbols should be placed in the place of question marks respectively (in same order from left to right) in order to compl...