A survey in 2005 showed that 71% of the people polled felt that incurably ill patients should have the right to recieve life-ending medication.
a. If we surveyed 130 randomly chosen people, how many of these people would we expect to agree with the right to recieve life-ending medication? Round answer to nearest whole number.
b. Calculate the standard deviation for this problem and round your answer to the nearest whole number
c. Use your rounded mean and standard deviation values to answer the following question: If I conducted the same survey and found that 105 out of 130 respondents felt that incurably ill patients should have the right to recieve life-ending medication, did I end up with an unusual result?
d. Explain why this is unusual or not unusual support your answer