1 The probability that a certain state will be hit by a major tornado (category F4 or F5) in any single year ar is 1/20. Complete parts (a) through (d) below.
a. What is the probability that the state will be hit by a major tornado two years in a row?
b. What is the probability that the state will be hit by a major tornado in three consecutive years?
c. What is the probability that the state will not be hit by a major tornado in the next ten years?
d. What is the probability that the state will be hit by a major tornado at least once in the next ten years?