Consider n independent flips of a coin having probability p of landing heads. Say a changeover occurs

Question:

Consider n independent flips of a coin having probability p of landing heads. Say a changeover occurs whenever an outcome differs from the one preceding it. For instance, if the results of the flips are H HTHTHHT, then there are a total of 5 changeovers. If p = 1/2, what is the probability there are k changeovers?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: