1.) Consider the trials involved with flipping a fair coin. It's reasonable to assume that coin flips are "independent." What is the probability of observing at least one "tails" outcome in six consecutive flips of a fair coin?
2.) Again, consider the trials involved with flipping a fair coin. It is reasonable to assume that coin flips are "independent." What is the probability of observing two "heads" outcomes in two consecutive flips of a fair coin?