Consider the random process where a fair coin will be repeatedly flipped until the sequence TTH or THH appears. What is the probability that the sequence THH will be seen first? Explicitly state the value of this probability and walk through the development of the calculation that lead to this value.

Equations and inequalities describe the relationship between two mathematical expressions.

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.