Question

We want to know and collect the percentage of students passed during the last 10 years in class 10th board examination, the data thus collected is known as *

a primary data

a secondary data

frequency data

raw data

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Answer 1

Answer:

raw data

Step-by-step explanation:

as the data said to be collected in the question is not processed or ordered in any pattern . Hence the data collected is called a raw data

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Answer 2

Raw data is used to collect information for the students of the class tenth.

Explanation:

• Primary data is known as the one which researchers obtain for further study, It is usually known as first-hand data.
• Secondary data can be defined as the one which has been collected by some other people, not by the primary users.

• Frequency data is the one that we can use to identify the occurrence of a particular number in the data.
• Raw data is the one that we collect ourselves without any reference.

Hence, in this question we want to collect the data for tenth class students ourselves.

Therefore we will use raw data to process the information collected.