Using Controls Such as the GridView and Spinner, A(n) ____

question 36

Multiple Choice

Using controls such as the GridView and Spinner, a(n) ____ binds specific types of data and displays that data in a particular layout.

• A) adapter
• B) context
• C) editor
• D) view

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Definitions:

Margin of Error

A statistic expressing the amount of random sampling error in a survey's results, indicating the confidence in how closely the sample estimates reflect the population.

Sign Test

A nonparametric test used to determine if there is a significant difference between paired observations, by analyzing the signs of differences without assuming any particular distribution.

Median Score

The midpoint value in a set of scores, where half of the scores are above it and half are below, often used as a measure of central tendency.

Level of Significance

A threshold in hypothesis testing that determines whether the null hypothesis can be rejected, often denoted by alpha (α).