Which of the Following Statements Is False

question 8

Multiple Choice

Which of the following statements is false?

• A) You can use SQL to query data in xe "resilient distributed dataset (RDD)"resilient distributed datasets (RDDs).
• B) Spark SQL uses a Spark DataFrame to get a table view of the underlying RDDs.
• C) A SparkSession (module pyspark.sql) is used to create a xe "DataFrame (Spark)"xe "modules:pyspark.sql"xe "pyspark.sql module"xe "modules:pyspark.sql"xe "DataFrame (Spark):pyspark.sql module"DataFrame from an xe ""RDD. There can be only one SparkSession object per Spark application.
• D) In Spark streaming, a DStream is a sequence of xe "RDD (resilient distributed dataset)"xe "resilient distributed dataset (RDD)"RDDs each representing a mini-batch of data to process

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Definitions:

Equity Multiplier

A financial ratio that measures a company's total assets financed by its stockholders' equity, demonstrating leverage.

Total Assets

Total assets encompass all the economic resources or properties owned by a business, valued at the end of a reporting period.

P/E Ratio

Price to Earnings Ratio is a valuation metric for stocks, calculating the market value per share divided by the earnings per share (EPS). It indicates the dollar amount an investor can expect to invest in a company in order to receive one dollar of that company’s earnings.

Market-to-Book Ratio

A financial ratio that compares a company's market value to its book value, indicating how much shareholders are paying for the net assets of a company.