Question 3 of 14intermediate💡 UnderstandMCQ1 mark

Ogives can be helpful in locating graphically the

Exercise: EXERCISES | Q: 3 | (Page Page 17)
For More Understanding

Explanation

According to the textbook context, ogives are cumulative frequency curves. The text explicitly states: 'An interesting feature of the two ogives together is that their intersection point gives the median.' When both the 'less than' ogive and 'more than' ogive are plotted on the same graph, the point where they intersect corresponds to the median of the frequency distribution. The context does not mention mode or mean in relation to ogives.

Solution Steps

  1. Step 1: Identify that ogives are cumulative frequency curves plotted for grouped frequency distribution data.

  2. Step 2: Note that there are two types of ogives - 'less than' type and 'more than' type.

  3. Step 3: Understand that when both ogives are plotted together, their intersection point gives the median of the distribution.

  4. Step 4: Conclude that ogives help in locating the median graphically.

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