Question

n a sample of 2025 U.S adults, 334 sald Franklin Roosevelt was the best president since World War I Two U.S adults are selected at random from the population of all U.S aduts without replacement Assuming the sample is representative of al US adults, complote parts (a) through (d (a) Find the probability that both adults say Frankin Roosevel was the best president since World War l. The probability that both adults say Franklin Roosevelt was the best president since World War ll ts Round to three decimal places as needed) (b) Find the probability that neither adult says Franklin Roosevelt was the best president since World War The probability that neither adult says Franklin Roosevelt was the best president since World War l b Round to three decimal places as needed.) (c) Find the probability that at least one of the two adults says Franklin Rossevelt was the best president since World War II The probability thart at least one of the two aduts says Frankin Roosevelt was the best president since World War ilis (Round o three decimal places as needed) sts (d) which of the events can be considered unusual? Explain. Select all that apply s arn The event in part (a) is unusual because ts probabilty is less than or equal to 0 05 The event in part (c) is unusual because its probability is less than or equal to 0.05 The event in part (b) is unusual because its probability is less than or equal to 0 None of these events are unusual apter 1 Click to select your answers) apter 1 hapter 2 chapter 2 Revie Qui

Answer 1