Answer:
C. discrete data, graph A
D. continuous data, graph B
Explanations:
Discrete graph is a graph that represents data that only has values at specific points. That is, the graph does not vary over a continuous range of values.
Continuous graph is a graph that spans over a continuous range of values. The data is continuous over a specific interval
Considering the two graphs shown:
Graph A has values at certain points and does not have values at cerain points in the interval. Therefore, it represents a discrete data
Graph B has value continuously at every point in the interval, this means that it represents a continuous data
Options C and D are correct
