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(a) Rohilkhand - Saadat Khan (b) Awadh - Burhan-ul-Mulk (c) Hyderabad - Chin Klich Khan (d) Bengal - Murshid Quli Khan Option A is wrong .
The first four moments of a distribution about the origin are -1.5,17,-30 and 108. The third moment about the mean is:
For the data set
X: 1 2 3 4 ...
If r and R denote correlation and multiple correlation coefficient for the data set for X1, X2 and X3 . Which option is correct?
For ANOVA table
the F - statistics is:
If the occurrence of events follows Poisson Process with mean rate λ, then inter-occurrence time of events will follow:
The following observations 14, 19, 17, 20, 25 constitute a random sample from an unknown population with mean u and standard deviation σ.
The...
Five persons A, B, C, D and E occupy seats in a row at random. The probability that A and B sit next to each other is:
The interquartile range excludes ___ of the values.
