Administrators of a community health clinic are interested in the level to which patients are satisfied with the services provided by the clinic. Patients are routinely asked to provide a score on a scale from 1 to 10 that corresponds to how satisfied they were with their most recent visit. These feedback scores are normally distributed with mean = 8.1 and standard deviation = 3.4. Healthcare administrators frequently take simple random samples (SRS) of 32 patient feedback scores and calculate the sample mean. What is the standard deviation of the distribution of sample means? (Round your answer to three decimal places.)