1) telephone area code?

Qualitative

Quantitative

2) What type of data analytics is for decision support and decision automation? -

Descriptive

-Prescriptive

-Predictive -

All of the above

3) What type of data analytics is most difficult?

Descriptive

prescriptive

Predictive

All of the above.

4) Time it takes to sing the National Anthem?

Ratio

Interval

Nominal

Ordina

l 5) What is the main difference between Prescriptive and Predictive analytics?

None

Assisting decision making with suggested actions vs predicting the future

Using sophisticated tools for analytics in prescriptive analytics

Linear regressions vs optimization