To fill in the missing data for Marie Coolidge in the table based on the information provided, we note that she has four years of higher education and a current salary of $55,000.
The correct entry for Marie Coolidge would be:
4, $55,000
This means that under the column for "years of higher education," you would enter "4", and under the column for "salary," you would enter "$55,000."
Therefore, the response that is appropriate is 4, $55,000.