galacticwolf05
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Books at a library sale are sold for $3.50 each. A function, y = 3.50x can be used to generate an input/output table for this scenario. Which statement is true about an accurate graph of this data?

The data is discrete, so the points are connected with a line.
The data is discrete, so the graph is a series of unconnected points.
The data is continuous, so the graph is a series of unconnected points.
The data is continuous, so it does not matter whether or not the points are in a line.

Respuesta :

Using the concept of discrete and continuous variables, the correct option is given by:

The data is discrete, so the graph is a series of unconnected points.

What are continuous and discrete variables?

  • Continuous variables: Can assume decimal values.
  • Discrete variables: Assume only countable values, such as 0, 1, 2, 3, …

In this problem, the input is the number of books, which is a countable amount, that is, discrete, hence the graph is a series of unconnected points.

The graph is given at the end of the answer.

More can be learned about discrete and continuous variables at https://brainly.com/question/16978770

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