E20-065 무료 덤프문제 온라인 액세스

What is the maximum number of edges in an undirected graph of 10 nodes?

• A.45
• B.90
• C.100
• D.9

Consider dataset that resides in HDFS. Which tool natively provides the capability to run a Random Forests model against this data?

• A.Pig
• B.HBase
• C.Hive
• D.Mahout

Which Hadoop Files System shell command copies data from a local file system into HDFS?

• A.cp
• B.get
• C.put
• D.rm

In a social network, what does it mean for a node to have a high degree but low betweenness?

• A.The node acts as the hub of the graph.
• B.The node is adjacent to a few nodes, each of each has high Page Ranks.
• C.The node can be easily bypassed by communications taking other shorter paths.
• D.The node has the only edge connecting its community to the rest of the graph.

What are the major components of the YARN architecture?

• A.Avro, ZooKeeper, and HDFS
• B.Task Tracker and NameNode
• C.HDFS, Tez, and Spark
• D.ResourceManager and NodeManager