WEEK-4 VISUALIZATION

1.

Question 1

Where is the first place you should go for help with Tableau questions?

1 point

The resident Tableau expert at your company

Tableau Community Forums

Stack Overflow

2.

Question 2

When a new feature is released, you can visit the ____________ to see what people have done with it.

1 point

Tableau Community Forums

Tableau Public “Featured” Gallery

3.

Question 3

Which is more correct?

1 point

The Tableau community is vibrant and very active, with many community projects with which to get involved.

The Tableau community is dull and not very active. There are not many community projects with which to get involved.

4.

Question 4

What are some of the merits of being involved with #MakeoverMonday?

1 point

Get experience with a wide variety of datasets

Trying new things which you generally can’t do in the course of your daily work.

Quickly building a broad portfolio of work

It is not a large time commitment.

5.

Question 5

On which social network is the Tableau community most active?

1 point

LinkedIn

Facebook

Twitter

Instagram

6.

Question 6

Which is most correct?

1 point

You should do as you are told and try to figure out what a stakeholder wants if they are being vague.

You should push back a little and get specifics when a stakeholder is being vague about what they need in a viz.

7.

Question 7

True or False: You need to be well-versed in the data to visualize the data

1 point

True

False

8.

Question 8

What is the approximate maximum number of colors you should use in a viz?

1 point

3

5

10

7

9.

Question 9

Which is the best color-blind-friendly alternative to the traditional red-green color palette used for showing “bad” vs “good” or “down” vs “up”?

1 point

Orange vs blue

Red vs blue

Purple vs pink

Orange vs green

10.

Question 10

Which is more correct?

1 point

When building a visualization, you should leave plenty of space between elements to allow the user to breathe and take in the information in your viz.

When building a visualization, you should use every last pixel on the page to show information, to make it worth the time it takes for a user to read your viz.

11.

Question 11

Which is more correct?

1 point

It is best to get feedback early and often, to make sure your viz will meet your users’ needs and understanding.

It is best to not show your viz to your user until you have completed work, thus increasing the surprise and “Wow!” factor.

12.

Question 12

Which of the following are things you can do to “declutter” a visualization, because “less is usually more”?

1 point

Consider whether you need to show the y-axis if you have any data points labeled.

Use a month abbreviation instead of the month number

Remove all words and labels

Remove all axis lines.