what is the first block equation where are p equations used in an equality what is the equation for the first block equation how to find a equality involving conditioning which statement describes an equality involving conditioning? in wikipedia? what is the condition in an equality equation which equality is clearly seen what is the underlying condition of the condition? how is an equality involving conditioning a good example of when an equation involving conditioning is found, what condition does a condition of $s$ apply? definition of equality of conditioning how do you know that no condition exists what is the first block equation which equation describes the equality involving conditioning is $n_b$ equal to $pas(b)$ and $n_s$ is independent? what is the condition for equality? which condition does equality have which equality requires conditioning what is the equality for the first block equation? why is p a condition?