Relation R = {A, B, C, D, E, F, G, H, I, J} where A and B are jointed PK. R has the following Functional dependencies (FDs):
{A, B} -> {C}; {A} -> {D, E}; {B} -> {F}; {F} -> {G, H}; {D} -> {I, J}
Use the functional dependency rules to identify and correct two incomplete FDs and explain your reason(s). You do NOT need to perform normalization.

Write an essay on online collaboration, how to do it, the challenges, resolving the challenges, and consider whether the risks are greater than rewards. ( need )

Monica and her team have implemented is successfully in an organization. what factor leads to successful is implementation? good between different departments in an organization leads to successful is implementation.

Mastercard managers are motivated to increase (1) the number of individuals who have and use a mastercard credit card, (2) the number of banks and other clents who issue mastercards to customers and/or employees, and (3) the number of locations that accept mastercard payments. discuss how mastercard could use its data warehouse to it expand each of these customer bases.