Which of the following is a key characteristic of a hacker?
A. Afraid to say they don't know the answer
B. Willing to find answers on their own
C. Not Willing to find answers on their own
D. All of the mentioned
Answer: Option B
A. Afraid to say they don't know the answer
B. Willing to find answers on their own
C. Not Willing to find answers on their own
D. All of the mentioned
Answer: Option B
What is the primary goal of Data Science?
A. Data Visualization
B. Data Cleaning
C. Predictive Analytics
D. Extracting Data from APIs
Which programming language is commonly used for Data Science tasks?
A. Java
B. Python
C. C++
D. JavaScript
Which step in the Data Science process involves understanding and preparing the data for analysis?
A. Data Collection
B. Data Visualization
C. Data Cleaning
D. Model Building
What is the term for a data point that falls far from the rest of the data in a dataset?
A. Outlier
B. Median
C. Mean
D. Variance
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