Answer :
Using the percentile concept, it is found that 50% of travel agents have annual salaries less than P300,000.
- In a data-set, if a measure is at the xth percentile, x% of the measures are less than x.
- The median of the data-set separates the bottom half from the upper half, that is, it is the 50th percentile.
In this problem, the median is of P300,000, and thus, 50% of travel agents have annual salaries less than P300,000.
A similar problem is given at https://brainly.com/question/24495213