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Big Data Processing Quiz

Authored by Dana Paz

Computers

12th Grade

Used 6+ times

Big Data Processing Quiz
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10 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the first step in processing big data?

Data Analysis

Data Collection

Data Visualization

Data Mining

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following is NOT a source of big data?

Weather reports

Social media platforms

Sensors

Transactions

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the purpose of data cleaning in big data processing?

To ensure data quality and reliability

To introduce errors in the data

To store data in multiple formats

To increase the size of the data

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main goal of statistical analysis in big data processing?

To confuse the data

To extract meaningful insights and patterns

To increase data noise

To reduce data quality

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the potential downside of biased results in machine learning?

Increased generalization

Unfair or discriminatory outcomes

Enhanced privacy concerns

Improved decision-making

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary purpose of data mining?

To find hidden treasures in data

To create biased results

To increase data privacy

To reduce data quality

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of metadata in the digital world?

To limit data sharing

To confuse data analysts

To provide additional details about digital files

To decrease data integrity

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