Aggregating Data | Exercise Quiz
In this quiz, you’ll use the answers from the Exercise Workbook – Aggregating Data. If you need assistance, there’s a walkthrough video on the previous page (Aggregating Data | Exercise)
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Question 1 of 10
1. Question
How many employees have a Cert 4?
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Question 2 of 10
2. Question
How many employees have an Advanced Diploma?
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Question 3 of 10
3. Question
How many employees are in Data?
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Question 4 of 10
4. Question
How many employees are a Data Scientist with an Advanced Diploma?
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Question 5 of 10
5. Question
How many employees surnames are missing?
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Question 6 of 10
6. Question
What is the SUM of salaries for Employees in Data?
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Question 7 of 10
7. Question
What is the SUM of salaries for Employees with a Masters Degree?
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Question 8 of 10
8. Question
What is the SUM of salaries for Employees with the job title Research Associate?
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Question 9 of 10
9. Question
What is the SUM of Salaries for Employees in Data with an Advanced Diploma
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Question 10 of 10
10. Question
What is the SUM of Salaries for Data Scientists with a Bachelor Degree?
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