Q:
# What is a frequency table?

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### Quick Answer

**A frequency table is a mathematical graph that identifies the number of times pieces of data occur in a given sequence.** Most frequency tables contain three columns and between five and ten rows.

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The first column lists the separate pieces of data. If the data components are numerical values, the information in the first column is listed in ascending order. If the pieces of data cover a wide range of numbers, then the data in the first column is divided into intervals. In a test that measures scores from one to 100, for example, an individual might begin the first column with 0-10, then move to 11-20 and so forth. The second column in a frequency table tallies the number of instances a data value occurs. After each data or data interval is tallied, the third and final column puts the overall tally for each piece of data into numerical form.

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Q:
## What is an 18 times table?

A:

Full Answer >**The 18 times table, more formally called the 18 multiplication table, lists the results of the number 18 multiplied by other numbers in sequence.**Times tables are used around the world to help people learn elementary arithmetic.Filed Under: -
Q:
## What is a direct relationship graph?

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## What is a broken axis graph?

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Full Answer >**A broken axis graph is one in which part of the scale on the x or y axis has been omitted to save space.**The broken axis graph has a wavy line at the location where the scale is broken.Filed Under: -
Q:
## Purpose of graphical presentation of data?

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Full Answer >**The purpose of graphical presentation of data is to provide a quick and easy-to-read picture of information that clearly shows what otherwise takes a great deal of explanation.**The impact of graphical data is typically more pointed and memorable than paragraphs of written information.Filed Under: