Which of the following examples represents a discrete data constraint with viable solutions?
Average score on test
Average weight of all the newborns in a hospital ward
Distance between points number of tests past
The example that represents a discrete data constraint with viable solutions is "number of tests past."
The example that represents a discrete data constraint with viable solutions is the "Number of tests passed."
The example that represents a discrete data constraint with viable solutions is the "Number of tests passed."
To understand why, let's define discrete data and viable solutions:
1. Discrete data: Discrete data is a type of data that can only take on specific values or whole numbers. It is typically represented by counting or enumerating elements. Examples of discrete data include the number of students in a class, the number of cars in a parking lot, or the number of tests passed.
2. Viable solutions: Viable solutions refer to possible or feasible answers or outcomes for a particular problem or question. In the case of discrete data, viable solutions would mean the possible whole numbers or counting values that can represent the data.
Now, let's look at each example:
1. Average score on test: This example does not represent discrete data because test scores can take on continuous values, such as 78.5 or 91.3. Additionally, viable solutions for the average score can be any real number within the range of the test scores.
2. Average weight of all the newborns in a hospital ward: This example does not represent discrete data either since weights can also have decimal values. Viable solutions for the average weight could be any real number within the range of weights observed.
3. Number of tests passed: This example represents discrete data because it involves counting or enumerating the number of tests passed. The number of tests passed can only take on whole number values, such as 0, 1, 2, 3, and so on. Viable solutions for this constraint could be any non-negative whole number.
Therefore, out of the given examples, only the "Number of tests passed" represents a discrete data constraint with viable solutions.