Identify whether each of the following variables is discrete or continuous and explain your reasoning.

Here is the text from the image: 1. Number of pepperoni slices on a pizza: Discrete, because it can be counted in whole numbers. 2. The time it takes to run 100 m: Continuous, because it can take any value within a range. 3. Shoe sizes in a class: Discrete, because they are specific, distinct values. 4. The weight of newborn babies at a hospital: Continuous, because it can take any value within a range. 5. The number of students present in a lecture: Discrete, because it can be counted in whole numbers. 6. Temperature of a freezer (^C): Continuous, because it can take any value within a range. 7. The roll of a fair six-sided die: Discrete, because it has specific, distinct outcomes. 8. The distance between Lagos and Ibadan (km): Continuous, because it can take any value within a range. 9. Population of a country: Discrete, because it can be counted in whole numbers. 10. Blood pressure reading (mmHg): Continuous, because it can take any value within a range.