Answer:
Choice B
Step-by-step explanation:
The information given falls under the nominal scale of measurement since classifications can be made into distinct groups. For instance, students might be sorted into categories based on their eye colors. Even numerical codes can be used within the nominal scale for grouping; for example, assigning numbers 1, 2, and 3 for students with brown, black, and green eyes, respectively. However, these numbers do not hold any numerical weight. Therefore, data from a nominal scale may be numeric or non-numeric.
It could be either C or D, but I think C is the correct choice.
Explanation:
Hello! Please remember to formulate complete questions to receive accurate answers. I will assume that the depicted function derives from:

This describes the equation of a parabola that opens upwards, with its vertex positioned at:

The graph below illustrates this function. What is true about the graphed function f(x)?
- It is accurate that the domain consists of all real numbers, as this is a polynomial function.
- It is also correct that the range includes all real numbers where y ≥ 5
- It is indeed true that this parabola opens upwards
- It is valid to say it does not intersect the x-axis