Which of the following examples represents a discrete data constraint with viable solutions?

Question

O average weight of all the newborns in a hospital ward
O average score on a test
O number of tests passed
O distance between points

Answer 1

The example that represents a discrete data constraint with viable solutions is:

O number of tests passed

This is because the number of tests passed can only take on specific integer values (e.g., 0, 1, 2, etc.), making it a discrete variable. The other options involve continuous measurements or averages and do not represent discrete data constraints.