Sure, let's construct a frequency distribution table for the given marks obtained by the 30 learners. Here are the steps:
1. List All Unique Marks:
First, we identify all the unique marks that appear in the data set. The unique marks are: 0, 1, 2, 3, 4, 5, 6, 7, 8.
2. Count the Frequency:
Next, we count how many times each unique mark appears in the list.
3. Create the Frequency Distribution Table:
We'll organize the marks and their corresponding frequencies in a table format.
Using these steps, here is the frequency distribution table:
| Mark | Frequency |
|:--------:|:-------------:|
| 0 | 2 |
| 1 | 3 |
| 2 | 8 |
| 3 | 5 |
| 4 | 3 |
| 5 | 3 |
| 6 | 2 |
| 7 | 2 |
| 8 | 2 |
To summarize:
- The mark '0' was obtained by 2 learners.
- The mark '1' was obtained by 3 learners.
- The mark '2' was obtained by 8 learners.
- The mark '3' was obtained by 5 learners.
- The mark '4' was obtained by 3 learners.
- The mark '5' was obtained by 3 learners.
- The mark '6' was obtained by 2 learners.
- The mark '7' was obtained by 2 learners.
- The mark '8' was obtained by 2 learners.
This table clearly shows the frequency of each mark in the class test.
