A global research study found that the majority of today's working women would prefer a better work-life balance to an increased salary. One of the most important contributors to work-life balance identified by the survey was "flexibility," with 45% of women saying that having a flexible work schedule is either very important or extremely important to their career success. Suppose you select a sample of 100 working women. Answer parts (a) through (d). a. vvnat is the probability that in the sample rewer than 49% say that naving a Tiexible work schedule is either very important or extremely important to their career success 0.7893 (Round to four decimal places as needed.) b. What is the probability that in the sample between 39% and 49% say that having a flexible work schedule is either very important or extremely important to their career success?