Mobile Phones Sales

question 55

Essay

Mobile Phones Sales
After analyzing sales data,the owner of a Mobile Phone store produced the following joint probability distribution of the number of iPhones (X)and Blackberries (Y)sold daily. ​ ​
-{Mobile Phones Sales Narrative} Find the marginal probability distribution of the number of Blackberries sold daily.

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Definitions:

Utility

Refers to the usefulness or practicality of an object, idea, or service, especially in terms of satisfying needs or wants.

Contract Law

The branch of legal study that deals with the creation, enforcement, and legality of agreements between two or more parties.

Warranty Statements

Official documents provided by the manufacturer or seller that detail the conditions under which a product can be returned, repaired, or replaced.

Code of Conduct

A set of rules outlining the norms, rules, and responsibilities or proper practices for an individual, party or organization.