9th Class Computer Science Chapter 9 English Medium Online MCQ Test With Answer

Online MCQ`s Test For Chapter 9 "Data Science and Data Gathering"

Try The MCQ`s Test For Chapter 9 "Data Science and Data Gathering"

  • Total Questions12

  • Time Allowed15

Data Science and Data Gathering

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Question # 1

--------- is a structured or processsed collection of data usually associated with a unique body of work

Question # 2

Which tool can be used to create surveys online?

Question # 3

What does data encryption do?

Question # 4

------------refer to the process of carefully examining and studing data to identify patterns, draw conculsios, or make the data meaningful

Question # 5

What is the primary purpose of data visualization in data sciecne?

Question # 6

Which programming language is commonly used for bign data analytics and machine learning tasks.

Question # 7

Which statistical measure provides a measure of the central tendency of a dataset.

Question # 8

------------ is limitation of big data.

Question # 9

Which is one of the key applicatins of big data in business.

Question # 10

Which big data technlogy is commonly used to store and preocess large datasets in a distributed manner?

Question # 11

What is an outlier in a dataset.

Question # 12

Which of the following is an example of qualitative data?

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