A real estate analyst conducted a study on the rental prices of new houses in City Y. Based on a random sample of 74 new houses, he found out that the sample mean and sample standard deviation of the rental prices of new houses in City Y were $22900 and $3700, respectively. Suppose the 95% confidence interval of the true mean () rental price of new houses in City Y is $A<<$B. Find the value of A. Correct your final answer to 2 decimal places. (It is known that P(0