For three random variables X1, X2, and X3, the total correlation coefficients between pairs of random variables are r12 = sin2θ, r13 = cos θ, and r23 = sin θ. The partial correlation coefficient r12.3 is given by:

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?