A hospital collected information about each person’s blood type.This data is:categorical datadiscrete numerical datacontinuous numerical data

The data collected by the hospital about each person's blood type is categorical data.

Here's why:

1. Categorical data: This type of data is characterized by information that can be divided into groups or categories. Blood types (A, B, AB, O) are a perfect example of this as they fall into distinct categories and cannot be measured numerically.

2. Discrete numerical data: This type of data is numerical information that can be counted in a finite amount of time. Examples include the number of patients in a hospital or the number of doctors in a clinic. Blood type does not fall into this category because it is not numerical.

3. Continuous numerical data: This type of data is numerical information that can take on any value within a certain range. Examples include height, weight, and temperature. Again, blood type does not fall into this category because it is not numerical.