Preimer Life Company is a life insurance company that collects, stores, prepares and provides customized life insurance policy to customers in the Midwest. When a customer's information is received, it is recorded in a database and a ticket is provided to the policy underwriter. When the life insurance policy is issued, the database is updated so that it always reflects the correct amount of life insurance coverage and the length of the policy available to the customers. In a data flow diagram, which type of symbol would be used to represent policy underwriters?
a. a square.
b. a circle.
c. double lines.
d. an arrow.

D. An arrow.

Explanation:

A flow chart can be defined as a diagrammatic representation or a step-by-step chart, representing workflow.

In the given flow diagram, the symbol that should be used is an arrow. An arrow is a symbol, that is used in the flow charts as a 'connector'. It helps to show the direction of the flowing chart. An arrow, in the flowing chart, helps the viewer as guidance.

So, the correct answer is option D.

buildings sir and respect

the answer would be c. sediment buildup on continental slope

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