Data Science in Business MCQ Questions and Answers | Data Science MCQs

A. Removing outliers from data

B. Hiding sensitive information

C. Collecting data from various sources

D. Increasing data complexity

A. Identifying differences in data

B. Creating randomized experiments

C. Optimizing marketing campaigns

D. Calculating data storage costs

A. To increase data accessibility

B. To protect sensitive information

C. To improve data quality

D. To establish data policies and procedures

A. Key Performance Indicator

B. Knowledge Processing Interface

C. Keep Prioritizing Information

D. Key Predictive Index

A. Predicting future sales trends

B. Analyzing past sales data

C. Calculating data storage costs

D. Tracking employee performance

A. Combining data from multiple sources

B. Storing data in a single database

C. Reducing data complexity

D. Sharing data with competitors

A. Isolated data storage location

B. A type of data visualization

C. A customer segmentation method

D. A market basket analysis technique

A. Analyzing textual data for insights

B. Calculating numerical statistics

C. Visualizing data patterns

D. Conducting online surveys

A. Extracting data from the environment

B. Reducing data storage costs

C. Predicting future market trends

D. Identifying data sources

A. Storing and managing data centrally

B. Data visualization techniques

C. Collecting data from various sources

D. Data preprocessing techniques