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ISRO opened doors to India's first Human Spaceflight Centre in Bangalore in January 2019. It will implement the Gaganyaan project, involving crew selection and training, mission planning, development of engineering systems for crew survival in space, and pursue activities for sustained human space flight missions.
These seventh decile (D7) of data set 4, 3, 10, 9, 1 is
For a random variable x, the central moments (µi) of all order exist. The square of (2j + 1)th moment (µ22j+1) is
For ANOVA table
the F - statistics is:
X1 and X2 represent number of occurrences of event A and 8 that follow Poisson distribution with mean rate λ1 and λ2 , If Y1 and Y2 are inter-occurre...
If ten coins are tossed simultaneously, then the probability of getting at most I head is:
The interquartile range excludes ___ of the values.
If the first, second, and third moment about the origin are 2, 8, and 18 respectively, then third moment about mean is