**Your answer seems reasonable.**

Find out if you're right!

← The Patient Coin Flipper
·
Level 4
(130 points)

A fair coin is tossed repeatedly, until 5 consecutive heads occur. What is the expected number of coin tosses?

Find out if you're right!

Sign up to access problem solutions

That seems reasonable. Find out if you're right!

Are you feeling smart or lucky? Find out if your answer is correct.

Already have an account? Log in here.

×

Problem Loading...

Note Loading...

Set Loading...