Among 29 to 34 year olds 29 say they have called a talk show while under the influence of alcohol Suppose four 29 to 34 year olds are selected at random Complete parts a through d below a What is the probability that all four have called a talk show while under the influence of alcohol Round to four decimal places as needed b What is the probability that at least one has not called a talk show while under the influence of alcohol Round to four decimal places as needed c What is the probability that none of the four have called a talk show while under the influence of alcohol Round to four decimal places as needed d What is the probability that at least one has called a talk show while under the influence of alcohol Round to four decimal places as needed