does the phrase "Hybrid Approach" mean within the context of data warehousing?

interpret the output of a two way ANOVA ( with and without replication )

identify dependent and independent variables in this statement "We asked first 600 and then 1000 customers to think of a brand/product/service they loved and they disliked. We then asked them to write a divorce letter to the disliked brand and a love letter to the brand they admired, and to score these two brands on a scale from 1 to 10. In this way, we had a benchmark for the perception of the loved and the disliked brands."

How does data preprocessing contribute to improving customer segmentation and marketing strategies in e-commerce?

In data warehousing, what does the phrase "Hybrid Approach" relate to?

The medical group spends $2000 on a marketing campaign, and as a result generates $10,000 in new revenue it has tracked as a result of th campaign. What is the return  on investment, for revenue generated to cost incurred?

Discuss how CRM can be used to support a customer lifetime value (CLTV) approach.

What is meant by crowd voting?

Explain the significance of "slowly changing dimensions" (SCD) in data warehousing.

Explain the main difference between primary and secondary data with examples.