What Is the Advantage of Putting an Image in a JLabel

question 22

Multiple Choice

What is the advantage of putting an image in a JLabel instance?

• A) It becomes part of the component and is laid out automatically
• B) It becomes part of the container and is automatically scaled
• C) Although it becomes part of the instance, it still must be drawn separately
• D) The runtime efficiency is greatly improved
• E) None of the above

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Definitions:

Wilcoxon Signed Rank Test

A nonparametric statistical hypothesis test used when comparing two related samples or repeated measurements on a single sample to assess whether their population mean ranks differ.

Tied Values

Occur when two or more entities in a dataset have the same value on a particular measure.

Ranks

The ordinal positions of values in a dataset, arranged in ascending or descending order.

Kruskal-Wallis Test

A nonparametric statistical test used to compare three or more independent groups of sampled data to determine if there is a difference in their medians.