The chance of an IRS audit for a tax return with over $25,000 in income is about 2% per year. We are interested in the expected number of audits a person with that income has in a 15-year period. Assume each year is independent.

How many audits are expected in a 15-year period? (Round your answer to two decimal places.)

Find the probability that a person is not audited at all. (Round your answer to four decimal places.)

Find the probability that a person is audited more than twice. (Round your answer to four decimal places.)