If You Have a Dual-Alternative Decision (You Want to Perform

question 2

Multiple Choice

If you have a dual-alternative decision (you want to perform one action when a Boolean expression evaluates as true and an alternate action when it evaluates as false ) , you can use a(n) ____ statement.

• A) if-else
• B) if
• C) switch
• D) fork

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Definitions:

Independent Samples T-Test

A statistical test used to determine if there is a significant difference between the means of two independent samples.

Sum of Squares for Error

The sum of the squared differences between the observed values and the predicted values in a dataset, used in statistical analysis.

Randomized Block Design

An experimental design in which subjects are first divided into blocks based on a certain characteristic, and then randomly assigned to different treatment groups within each block.

Randomized Block Design

A statistical design for experiments that aims to reduce the effects of confounding variables by organizing subjects into blocks based on these variables before randomly assigning treatments.