Q:
# What is a datum line?

A:

**A datum line is a point of reference or standard for comparison.** The term is primarily used in reference to surveying and engineering, where it is used in the measurement of depths and heights.

In general, a datum line is a tool used by engineers to ensure the accuracy of measurements. Engineers use the datum line as a horizontal base line to exactly measure various heights. Datum lines are valuable in the development of railway plans, as well as other complex engineering drawings. These lines are critical to guaranteeing measurement precision and avoiding errors from the start of a project.

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Q:
## What is a line plot?

A:A line plot involves the distribution of dots on a number line to represent values from a data set. Each dot aligns with a number in the set. Multiple values of the same number mound on top of one another.

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Q:
## How do you use a line plot maker?

A:To use a line plot maker, input data in the software of choice online for conversion into a customized line plot. Using the questions posed by the software, the data set is easily compared, analyzed and published.

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Q:
## What does the slope of the budget line represent?

A:

Full Answer >**The slope of the budget line represents the amount of good "y" the consumer must give up to purchase one more unit of a good "x."**The budget line itself represents the number of good bundles a consumer can buy with limited income.Filed Under: -
Q:
## What is a broken line graph?

A:

Full Answer >**According to the Cambridge Dictionary, a broken line graph is "a graph that shows information as dots that are connected by straight lines."**These graphs do not necessarily form an overall straight line. Each data point is often a vertex where the line makes a change in direction.Filed Under: