Explain the Challenges facing analytics for repeat sales .

explaining how the questions below could be part of the equation in achieving retaining repeat sales or customers
• What sort of data is required to measure and predict this metric?
• Does the data have any important properties that require specific storage technology?
• Does the solution involve a predictive model?
• If so, what kind of model? How do you know if it’s working?
• Do your business stakeholders in the company need access to this data or analytics? What sort of data or analytics might exist customers benefit from seeing?
• How will any results be communicated or used by other stakeholders?

Write and describe the History Uranium element.

The paper should contain at least the following information:
Name and Chemical symbol of the element
Atomic and mass numbers of the element
Physical properties
Chemical properties
History of the element
Characteristic Spectral lines
Electronic configuration
Energy level diagram and discussion of the element energy levels
Other vital information you want to tell us about the element.

Explain the role of the press and radio in the politics of state and nation building in Qatar.

apply to your country/society the thoughts and ideas that you have studied in that part: in particular the role of the press and radio in the politics of state and nation building in your country (or a country of your choice), and ii) reflect one major ‘hegemonic media/political’ discourse in your country and discuss to what extent people can dissent from this discourse and expand the limits of controversy.