SSC CGL Tier-2 14th September 2018 Statistics
For the following questions answer them individually
SSC CGL Tier-2 14th September 2018 Statistics - Question 31
The limits of multiple correlation coefficient $$R_{1.23}$$ are:
SSC CGL Tier-2 14th September 2018 Statistics - Question 32
Second differencing in time series can help to eliminate which trend?
(I) Quadratic trend
(II) Linear trend
SSC CGL Tier-2 14th September 2018 Statistics - Question 33
The probability of getting 9 cards of the samesuit in one hand at a game of bridge is:
SSC CGL Tier-2 14th September 2018 Statistics - Question 34
Which of the following is NOT an approach for assigning the probability of the event?
SSC CGL Tier-2 14th September 2018 Statistics - Question 35
A, B, and C are three mutually exclusive and exhaustive events associated with a random experiment. If $$P(B) = \frac{3}{2}P(A)$$ and $$P(C) = \frac{1}{2}P(B)$$ then value of $$P(A)$$Â is:
SSC CGL Tier-2 14th September 2018 Statistics - Question 36
If Laspeyres price index of a commodity is 208 and Passche’s price index of the same commodity is 52, the value of Fisher index number will be:
SSC CGL Tier-2 14th September 2018 Statistics - Question 37
Following two statements are related to regression coefficient
(1) Independentof the changeoforigin
(II) Independentof the changeofscale
SSC CGL Tier-2 14th September 2018 Statistics - Question 38
For the recorded observation, the coefficient of variation is 0.2 and the variance is 16. The arithmetic mean is:
SSC CGL Tier-2 14th September 2018 Statistics - Question 39
If X has Binomial distribution with parameters $$n$$ and $$p$$ such that $$np = \lambda$$ then $$\lim_{n \rightarrow \propto}b(x, n, p);x = 0, 1, 2, ....$$ is equal to:
SSC CGL Tier-2 14th September 2018 Statistics - Question 40
The given table shows ANOVA two-way classification to test two types of cloths in fashion trends.
The respective values (correct to two decimal places) of $$(\alpha, \beta, \gamma)$$ are:
