Stress at work: In a poll about work, 82% of respondents said that their jobs were sometimes or always stressful. Ten workers are chosen at random. Round the answers to four decimal places(a) What is the probability that exactly 9 of them find their jobs stressful?The probability that exactly 9 of them find their jobs stressful is(b) What is the probability that more than 6 find their jobs stressful?The probability that more than 6 find their jobs stressful is(c) What is the probability that fewer than 5 find their jobs stressful?The probability that fewer than 5 find their jobs stressful is