Based on historical data, your manager believes that 42% of the company's orders come from first- time customers. A random sample of 243 orders will be used to estimate the proportion of first- time-customers. What is the probability that the sample proportion is between 0.2 and 0.47? Note: You should carefully round any z-values you calculate to 4 decimal places to match wamap's approach and calculations. Answer = (Enter your answer as a number accurate to 4 decimal places.)