Given a situation: You have data about friend relationships from a social network, and you want to model the spread of a rumor based on these relationships. Your model is that a rumor starts with a single person, who then tells all of their friends. Then at each subsequent step, everyone who knows about the rumor spreads it to all of their friends who don't know it. What to do; you must select three answers:
-Specify the type of graph most appropriate for data in question in terms of un-directed or directed,
-Specify the type of graph most appropriate for un-weighted or weighted.
-Choose the graph algorithm that is best suited to computing a solution:
Breadth-First Search,
Minimum Spanning Tree (Prim's or Kruskal's),
Dijkstra's,
Depth-first search.
Breadth first search
Undirected graph
Unweighted
Weighted Dijkstra's

Write a program that takes in 3 inputs [players (int type), expected game time (double type), team (char type)] and calculates actual game time (double) based on the following conditions: if the number of players or the expected game time is less than or equal to zero, it should output wrong input if the number of players is greater than 0 and less than or equal to 6 and if they are on the â€r’ or â€r’ team, their game time will be 10% faster. and if they are on the â€b’ or â€b’ team, their game time will be 15% faster. and if they are on the â€y’ or â€y’ team, their game time will be 20% faster. and if they are on any other team, they will play 0% faster. if the number of players is greater than 6 but less than or equal to 12 and if they are on the â€r’ or â€r’ team, their game time will be 20% faster. and if they are on the â€b’ or â€b’ team, their game time will be 25% faster. and if they are on the â€y’ or â€y’ team their game time will be 30% faster. and if they are on any other team, they will play 0% faster. if the number of players is greater than 12 but less than or equal to 18 and if they are on the â€r’ or â€r’ team, their game time will be 30% faster. and if they are on the â€b’ or â€b’ team, their game time will be 35% faster. and if they are on the â€y’ or â€y’ team, their game time will

Which are examples of note-taking tools? check all that recording devices sticky notes digital highlighters paper flags highlighting pens digital displays digital flags

Atype of researcher who uses computers to make sense of complex digital data