A data analyst is cleaning transportation data for a ride-share company. The analyst converts the data on ride duration from text strings to floats. What does this scenario describe?

Related Questions & Answers:

1. You read an interesting article about data analytics in a magazine and want to share some ideas from the article in the discussion forum. In your post, you include the author and a link to the original article. This would be an inappropriate use of the forum. 8.You read an interesting article about data analytics in a magazine and want to share some ideas from the article ... Read more...
2. What aspects of a file do file-naming conventions typically describe? Select all that apply. 1. What aspects of a file do file-naming conventions typically describe? Select all that apply. 1  / 1 point Version ... Read more...
3. Reviewing the data enables you to describe how you will use it to achieve your client’s goals. First, you notice that all of the data is first-party data. What does this mean? 1. Scenario 1, questions 1-5 You’ve been working at a data analytics consulting company for the past six months. Your ... Read more...
4. New postaWhen gathering data through a survey, companies can save money by surveying 100% of a population. 6. When gathering data through a survey, companies can save money by surveying 100% of a population. 1 / 1 ... Read more...
5. As part of the data-cleaning process, a data analyst creates a rule to highlight any empty cells in a bright blue color. This is an example of data visualization. 1. As part of the data-cleaning process, a data analyst creates a rule to highlight any empty cells in a ... Read more...
6. Fill in the blank: Once data is clean, a data analyst moves on to _____ and verification. 1. Fill in the blank: Once data is clean, a data analyst moves on to _____ and verification. 1 / ... Read more...