Statistical Description of DataMTP Nov 18Question 2723 of 295
All Questions

Mid values are also called

Options

ALower limit
BUpper limit
CClass mark
DNone
For any discrepancies in this question, email contact@cadada.in

Correct Answer

✅ Option c — Class mark

All Options:

  • ALower limit
  • BUpper limit
  • CClass mark
  • DNone

Detailed Solution & Explanation

In grouped frequency distributions, the range of data is divided into intervals called classes. Each class is defined by a lower limit and an upper limit. The mid-value (or midpoint) of a class interval is calculated by taking the arithmetic mean of its lower and upper limits: Mid-value=Lower Limit+Upper Limit2\text{Mid-value} = \frac{\text{Lower Limit} + \text{Upper Limit}}{2} In statistical terminology, this mid-value is also called the **Class mark**. It represents the central value of the class and is used as the single representative value for all observations falling within that class when calculating statistical measures like the mean, variance, or when plotting frequency polygons. This matches Option C. Hence, **Option C** is the correct answer.

More Questions from Statistical Description of Data

Mode can be obtained from________

The modes of presentation of data are:

The distribution of income is an example of frequency distribution of

In a frequency distribution, the relative frequency of the class is:

Histogram can be drawn when

Less than ‘o’give curve give

Ready to Master Statistical Description of Data?

Practice all 295 questions with instant feedback, earn XP, track your streaks, and ace your CA Foundation exam.

Start Practicing — It's Free