Data Science Overview Quiz

What are the main stages in the data science process?

• Collect, Store, Process, Analyze, Report

• Capture, Maintain, Process, Analyze, Communicate

• Collect, Maintain, Process, Analyze, Visualize

• Capture, Store, Process, Analyze, Visualize

What is a key difference between a data scientist and a data analyst?

• Data analysts work in IT, while data scientists work in marketing.

• Data scientists typically have a higher salary and more prestigious title than data analysts.

• Data scientists focus on data visualization, while data analysts focus on data collection.

• Data analysts require a PhD, while data scientists do not.

Which pathway is considered a shortcut to becoming a data scientist?

• Internships

• Formal education

• Self-teaching and boot camps

• Online courses

What percentage of data scientists have a graduate-level degree?

• 14%

• 49%

• 7%

• 37%

What is the expected job growth rate for technology industry jobs over the next 10 years?

• 4%

• 13%

• 22%

• 30%

What was the job satisfaction score for data scientists according to Glassdoor in 2021?

• 4.1

• 3.5

• 4.5

• 5.0

What is the average salary for computer and information research scientists according to BLS?

• $91,000

• $126,000

• $150,000

• $117,000

Which company offers a higher average salary for data scientists, according to the video?

• Cisco

• Microsoft

• Amazon

• Google

What is the chance of automation for computer and information research scientists?

• 50%

• 4%

• 20%

• 10%

Why is data science considered a flexible career?

• It is a well-established field.

• It requires minimal education.

• It allows for remote work and entrepreneurship opportunities.

• It has a low entry barrier.