Question

1.A teacher divides the students in to six groups on the basis of marks they obtained in a class test. Which of the following type of classification of data is used by the teacher for the purpose? a) Quantitative classification c) Chronological classification b) Qualitative classification d) Spatial classification​

Answer 1

Answer:

Raw data is the unorganized data when we’re done with the collection stage. This is because it is similar to a lump of clay with no identity and also of no practical use. Definitely, we need to organize this raw data. It is important to realize that organized data facilitates comparison and meaningful conclusions

Answer 2

Answer:

Classification of data used by the teacher for the purpose is (c) Qualitative classification .

Explanation:

Qualitative data is used to classify on certain characteristics such as education status, marital status, marks, job status, etc.,

example:Taking population based on marital status.

So that it would be easy to calculate the population. It is also helpful for alloting government schemes for the needed. The things will reach out to the ones who needed it.

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