Question

*The frequencies on the far right of the table are ---*

1️⃣ score
2️⃣ frequency
3️⃣ Lock marks
4️⃣ none of these​

Answer 1

SOLUTION

TO CHOOSE THE CORRECT OPTION

The frequencies on the far right of the table are

1. score

2. frequency

3. Lock marks

4. none of these

CONCEPT TO BE IMPLEMENTED

CLASS INTERVAL

When the number of sample values are large in number and are in wide range, then the whole data is divided in a number of several groups according to the size of the sample. Each of these groups, made as above, is known as class interval

CLASS BOUNDARY

When class intervals are such a type that the upper class limit of any class is not equal to lower class limit of successive class then to get any continuous graphical representation of the data it is sometimes required to rearrange the class limits in such a way that the upper class limit of any class coincides with the lower class limit of next class. Then these class limits are called class boundaries. The lower and upper ends of any class are called lower and upper class boundaries respectively.

CLASS FREQUENCY

The number of observed values falling within a class is called the frequency of that class

EVALUATION

We know that the number of observed values falling within a class is called the frequency of that class

So the frequencies on the far right of the table are frequency

FINAL ANSWER

Hence the correct option is 2. frequency

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