What is an RDD?

T/F: According to Databricks, the rise of “big data” in the 2000s Apache Hadoop launched as a solution for companies to store large amounts of data as well as unstructured data. The early data lakes were built on Hadoop due to this.

T/F: Data Lakes are primarily used to store unstructured data

Databricks has a variety of compute resources for Databricks and Databricks SQL, select the two that the cluster types for Databricks Clusters.

Select all of the statements below that apply to AVRO format.

A tumor that is cancerous is called a(n) ______________ tumor. 

extra credit (1 pt) An individual who could trace a picture of a bicycle with his or her finger but could not recognize it as a bicycle is most likely to have sustained damage to the ________.

Problems affecting nutritional intake among the elderly and chronically ill include: 

A resident has purchased a special gift for her nursing assistant, Sarah.  Which of the following would be the best response by Sarah? 

Blood pressure is measured using a: