Question

All of the following are true about data science and big data except?

1) They both involve the analysis of large amounts of data
2) They both require knowledge of programming and statistical analysis
3) They both involve the use of machine learning algorithms
4) They both focus on the collection and storage of data

Answer 1

They both focus on the collection and storage of data (Option A)

Explanation:

In the realm of data science and big data, the statement that is not true is that both focus on the collection and storage of data. While it is correct that both fields involve the analysis of large datasets (option 1), require knowledge of programming and statistical analysis (option 2), and involve the use of machine learning algorithms (option 3), the primary distinction lies in their focus on data collection and storage.

Data science is more concerned with extracting meaningful insights from data through analysis, interpretation, and presentation. It encompasses a broader spectrum, including data analysis, visualization, and interpretation to inform decision-making. On the other hand, big data specifically addresses the challenges associated with processing and managing massive volumes of data, emphasizing the infrastructure and technologies needed to handle data at scale.

While both fields may involve data collection and storage to some extent, it is not their primary focus. Data science emphasizes the entire data lifecycle, including extraction, transformation, loading (ETL), and analysis, while big data focuses on the efficient handling of massive datasets. Therefore, option 4 is the correct choice as the statement that doesn't align with the nature and focus of these fields. (Option A)

Answer 2

All of the following are true about data science and big data except that they both focus on the collection and storage of data. Option D is answer.

Step-by-step explanation:

Data science and big data share several common aspects, including the analysis of large datasets, the need for programming and statistical analysis skills, and the utilization of machine learning algorithms. However, the statement that they both focus on the collection and storage of data is inaccurate. While big data does emphasize the efficient handling and storage of massive datasets, data science extends beyond mere collection and storage. Data science involves a broader spectrum, encompassing data analysis, interpretation, and deriving meaningful insights to inform decision-making processes.

Option D) They both focus on the collection and storage of data is the answer.