Which of the following is an example of discrete data?

Discrete data refers to countable, distinct values that cannot be subdivided meaningfully. These values are often whole numbers representing items that can be counted individually.

Option A:The number of employees at a company

Rationale:This represents discrete data because employees can be counted as individual units. You cannot have a fraction of an employee; thus, the data is countable and discrete.

Option B:The amount of rain that falls in a storm

Rationale:This represents continuous data, as rainfall can be measured in infinitely fine increments (e.g., millimeters, inches). The amount can take any value within a range.

Option C:The temperature at a weather station

Rationale:Temperature is continuous data because it can vary smoothly over a range and can be measured with fine precision (e.g., degrees Celsius or Fahrenheit).

Option D:The power consumption in a building

Rationale:Power consumption is continuous data, as it can be measured in units that allow for fractional values (e.g., kilowatt-hours) and can vary continuously over time.