**Ogives** are used to find Median whereas **Histograms** are used to find the Mode!

**Read rest of the answer. Similarly, what is ogive and histogram?**

An **ogive** graph plots cumulative frequency on the y-axis and class boundaries along the x-axis. It’s very similar to a **histogram**, only instead of rectangles, an **ogive** has a single point marking where the top right of the rectangle would be. It is usually easier to create this kind of graph from a frequency table.

Also Know, what is an ogive graph used for? An **ogive graph** is a plot **used in** statistics to show cumulative frequencies. It allows us to quickly estimate the number of observations that are less than or equal to a particular value. Let’s consider an example, and construct both a frequency and **ogive** plot to see the difference.

**Subsequently, question is, what is the difference between ogive and line graph?**

Computing all the coordinates and connecting them with straight **lines** gives the following **ogive**. **Ogives** do look similar to frequency polygons, which we saw earlier. The most important **difference between** them is that an **ogive** is a plot of cumulative values, whereas a frequency polygon is a plot of the values themselves.

## How do you solve an ogive graph?

**How to plot a More than type Ogive:**

- In the graph, put the lower limit on the x-axis.
- Mark the cumulative frequency on the y-axis.
- Plot the points (x,y) using lower limits (x) and their corresponding Cumulative frequency (y)
- Join the points by a smooth freehand curve. It looks like an upside down S.

How do you describe an ogive graph?

An **ogive graph** plots cumulative frequency on the y-axis and class boundaries along the x-axis. It’s very similar to a histogram, only instead of rectangles, an **ogive** has a single point marking where the top right of the rectangle would be. It is usually easier to create this kind of **graph** from a frequency table.

### How do you find an ogive in statistics?

**What is Cumulative Frequency Curve or the Ogive in Statistics**

- More than ogive method:
- Algorithm.
- Step 1 : Start with the lower limits of the class intervals and from the total frequencysubtract the frequency of each class to obtain the cumulative frequency distribution.
- Step 2 : Mark the lower class limits along X-axis on a sutiable scale.

### What is the meaning of ogive in statistics?

The **Ogive** is **defined** as the frequency distribution graph of a series. The **Ogive** is a graph of a cumulative distribution, which explains data values on the horizontal plane axis and either the cumulative relative frequencies, the cumulative frequencies or cumulative percent frequencies on the vertical axis.

### What is histogram in statistics?

A **histogram** is a display of **statistical** information that uses rectangles to show the frequency of data items in successive numerical intervals of equal size. In the most common form of **histogram**, the independent variable is plotted along the horizontal axis and the dependent variable is plotted along the vertical axis.

### What is an ogive What are types of ogive?

An **ogive** is a graph of cumulative frequencies of a frequency distribution of continuous series. In drawing an **ogive** the class boundaries are plotted on the x-axis and the cumulative frequencies on the y-axis and the resulting curves are known as gives. **Ogives** are of two **types**.

### Does an ogive start at 0?

**ogive**

The first coordinate in the plot always **starts** at a (y)-value of ( ext{}) because we always **start** from a count of zero. So, the first coordinate is at ((10;)) — at the **beginning** of the first interval. **Ogives** are useful for determining the median, percentiles and five number summary of data.

### What are the types of ogive curves?

There are two **types of ogives** : Less than **ogive** : Plot the points with the upper limits of the class as abscissae and the corresponding less than cumulative frequencies as ordinates. The points are joined by free hand smooth **curve** to give less than cumulative frequency **curve** or the less than **Ogive**.

### How do you graph more than an ogive?

**How to Draw Greater than or More than Ogive Curve?**

- Draw and mark the horizontal and vertical axes.
- Take the cumulative frequencies along the y-axis (vertical axis) and the lower-class limits on the x-axis (horizontal axis).
- Against each lower-class limit, plot the cumulative frequencies.

### Where can you use an ogive?

Data may be expressed **using** a single line. An **ogive** (a cumulative line graph) is best used when you want to display the total at any given time. The relative slopes from point to point will indicate greater or lesser increases; for example, a steeper slope means a greater increase than a more gradual slope.

### Why is it called ogive?

In ballistics or aerodynamics, an **ogive** is a pointed, curved surface mainly used to form the approximately streamlined nose of a bullet or other projectile, reducing air resistance or the drag of air. In fact the French word **ogive** can be translated as “nose cone” or “warhead”.

### Who invented ogive?

An **ogive** is a line plot of the cumulative frequency distribution against values of the random variable. Francis Galton **coined** the term **ogive** to describe the shape of the normal cumulative distribution function, as it has a form similar to the S-shaped Gothic **ogival** arch.