Guysss i have a question for my ps4 gamers. i bought a 2k21 disc and they gave me a bonus content with a code in it.
when i try to enter the code it says : 2k21 pre order.
does that mean they gave me a code to have the game 2k21 or they gave me something else? like VC or wtv?
i dont wanna risk entering the code bcz i already have the game as a disc and it would be a waste if the code was the game too.
anyways ill put the picture, its in french so lmk if you want a translate.

Exchanging which type of data uses the least bandwidth? music photographs video voice bandwidth- the amount of data that can be moved between two points in a set time period

Another name for addicting games.com

Suppose you are an ad-serving company and you maintain a log of cookie data for ads you serve to the web pages for a particular vendor (say amazon). a. how can you use this data to determine which are the best ads? b. how can you use this data to determine which are the best ad formats? c. how could you records of past ads and ad clicks to determine which ads to send to a given ip address? d. how could you use this data to determine how well the technique you used in your answer to part c was working? e. how could you use this data to determine that a given ip address is used by more than one person? f. how does having this data give you a competitive advantage vis-à-vis other ad-serving companies?