Consider the following flowchart symbols as necessary as you respond to the remaining questions in this chapter: 
According to ANSI, flowchart symbols can be divided into four main groups. Which of the following symbols belong to the same group?
Definitions:
Indicator Species
Species whose presence, absence, or abundance reflects a specific environmental condition, such as pollution level.
Water Pollutants
Substances or conditions that contaminate water bodies, adversely affecting water quality, aquatic life, and safe consumption by humans and wildlife.
Chemical Analysis
The study and use of methods and techniques to identify and quantify the chemical components of a substance or sample.
Cultural Eutrophication
The process by which a body of water becomes overly enriched with minerals and nutrients, often due to runoff from the land, leading to excessive growth of algae and decline in water quality.
Q4: Internal control relates to an organization's achievement
Q9: Pearl had been asked by her boss
Q9: According to the COSO definition, internal control
Q35: XBRL allows organizations to save costs by
Q38: A company's accountant was able to approve
Q42: COSO's Internal Control-Integrated Framework comprises five interrelated
Q45: Booksellers of Bufluffia is a small, independent
Q56: Which UMUC evaluation criterion is indicated by
Q57: If a company's current ratio is 3.0
Q58: As a form of internal control for