Q&A 2026 100% CORRECT.
⫸ Subquery. Answer: A SQL query that is nested inside a larger
query
⫸ SUBSTR. Answer: A SQL function that extracts a substring from a
string variable
⫸ Substring. Answer: A subset of a text string
⫸ Subtitle. Answer: Text that supports a headline by adding context
and description
⫸ SUM. Answer: A spreadsheet function that adds the values of a
selected range of cells
⫸ SUMIF. Answer: A spreadsheet function that adds numeric data
based on one condition
⫸ Summary table. Answer: A table used to summarize statistical
information about data
,⫸ SUMPRODUCT. Answer: A function that multiplies arrays and
returns the sum of those products
⫸ Swift. Answer: A programming language for macOS, iOS,
watchOS, and tvOS
⫸ Symbol map. Answer: A data visualization that displays a mark
over a given longitude and latitude
⫸ Syntax. Answer: The predetermined structure of a language that
includes all required words, symbols, and punctuation, as well as their
proper placement
⫸ Tableau. Answer: A business intelligence and analytics platform
that helps people visualize, understand, and make decisions with data
⫸ Technical mindset. Answer: The ability to break things down into
smaller steps or pieces and work with them in an orderly and logical
way
⫸ Temporary table. Answer: A database table that is created and
exists temporarily on a database server
⫸ Text data type. Answer: A sequence of characters and punctuation
that contains textual information (also called string data type)
, ⫸ Text string. Answer: A group of characters within a cell, most often
composed of letters
⫸ Third-party data. Answer: Data provided from outside sources who
didn't collect it directly
⫸ Time-bound question. Answer: A question that specifies a
timeframe to be studied
⫸ Transaction transparency. Answer: The aspect of data ethics that
presumes all data-processing activities and algorithms should be
explainable and understood by the individual who provides the data
⫸ Transferable skills. Answer: Skills and qualities that can transfer
from one job or industry to another
⫸ TRIM. Answer: A function that removes leading, trailing, and
repeated spaces in data
⫸ Turnover rate. Answer: The rate at which employees voluntarily
leave a company
⫸ Typecasting. Answer: Converting data from one type to another
⫸ Unbiased sampling. Answer: When the sample of the population
being measured is representative of the population as a whole