points More recently___________has emerged as a discipline that uses a variety of exploratory techniques and graphics to understand and gain insight into the data.
Data visualization
Using SQL, one will set up a query expression following the keyword _____:
Where
the__________is the average of data values.
mean
a simple Boolean expression contains two operands and a logical operator.
True
Which Boolean connector is the keyword used in the Union operation on sets in probability?
OR
___________summarize the distribution of five statistics from a data set: the minimum, first quartile, median, third quartile, and maximum.
Boxplots
SQL includes select, from, and where
True
Which of the following statements is true about ArcGIS Desktop?
Maps, tables, and charts can be dynamically linked
A_______displays data as a line.
Line Graph
the________is the midpoint value, or the 50th percentile.
Median
a ____________also called a histogram, group data into equal intervals and uses bars to show the number or frequency of values falling within each class.
Bar chart
Which of the following is not a Boolean connector?
AT LEast
a _________uses marking to plots the values of two variables along the x-and y-axes.
scatterplot
More recently___________has emerged as a discipline that uses a variety of exploratory techniques and graphics to understand and gain insight into the data.Selected Answer:
Data visualization
How many variables can be displayed in a bubble plot?
