The probability distribution of a discrete random variable X is given below: X123456P(X=xi)αααββ0.3 If μ and σ2 represent the mean and variance of X respectively, and μ = 4.2, then the value of σ2 + μ2 is:

Which of the following events is considered a major turning point that fueled Indian nationalism during British rule due to its brutal nature and widespread condemnation?

Which of the following events is considered the first major peasant uprising against the British in India?