Researchers drew a random sample of 100 Tampa Bay residents to see how many times the average person called in sick to work in the last year. The mean number of days Tampa Bay residents called in sick to work in the last year was 6.5 days. We know that the standard deviation of the mean number of days is around 4.2. Calculate the standard error for the sampling distribution of the mean. Round to the nearest hundredths place (i.e., two decimal places).