IBM Data Science Quiz Questions With Correct Answers

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IBM Data Science Quiz Questions Data Science Landscape Quiz As a data Journalist, which of the following tasks are most germane to your role? Which of the following is one of the most fundamental... characteristics of a data scientist? Which of the following are examples of unstructured data? Select all that applies. The Venn diagram that depicts the intersection of Science, Technology and Data has highlighted a cross section known as the 'danger zone.' Which of the following is an accurate depiction of this overlap in the Venn diagram? Data Science Methodology Quiz ... The eight data science methodology approaches can be viewed as two larger groupings, the second grouping comprises: train, validate, deploy models and the feedback environment. How is this second grouping different in overall approach from the first grouping (business understanding, exploration, transformation and visualization of data)? The second grouping addresses predictive and prescriptive analytics, whereas the first grouping addresses descriptive analytics. Which of the following is a true statement? Data scientists transform data into knowledge to solve business problems. Data journalists capture domain knowledge for successful business alignment. Data engineer architect how data is organized and ensure operability. [Show More]

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