VERIFIED ANSWERS GRADED
A+ 2026
You created a scatterplot in Tableau that contains plotted data points showing the
number of bedrooms in a house vs. the price of the house. You are trying to see if there
is a positive relationship between the two. Which feature / function will best aid you in
this? - answer-Trend Lines
On a dashboard, a filter can apply to which of the following? - answer-- Only certain
selected visualizations
- Only one visualization
- All visualizations
A combination (combo) chart is one in which: - answer-Multiple types of marks (i.e. line,
bar, etc.) are utilized in a single visualization / chart
In a dual-axis chart, the scale for each axis must be the same. (For example: If a chart
has a scale of 1 to 500 for the axis for sales, if profit was the second axis then the scale
for profit must be set to 1 to 500) - answer-False
George has created a bubble chart in Tableau to show different colleges and the
number of students at each. Which mark with the bubble chart would be most effective
at showing the number of students at each college, if each college is represented by a
bubble? - answer-Size
What type of chart uses bins to represent ranges of values? - answer-Histogram
Jim is creating a visualization in Tableau. What would the chart look like if he: - answer-A
geographic map using a gradient color scheme to shade states based upon the number
of orders for each state