Answer: 35
Step-by-step explanation: To find the median in the data set, remember that the median is the middle number in the data set when the data set is ordered from least to greatest.
Let's first begin by writing our data set in order from least to greatest.
3, 5, 23, 27, 35, 37, 45, 48, 49
Since there is a odd number of numbers in the data set, this tells us that there will be only one number that is directly in the middle.
3, 5, 23, 27, 35, 37, 45, 48, 49
In this case, 35 is in the middle so our median is 35.