A Completely Randomized Design

question 159

Multiple Choice

A completely randomized design

• A)has only one factor with several treatment groups.
• B)can have more than one factor,each with several treatment groups.
• C)has one factor and one block.
• D)has one factor and one block and multiple values.

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Definitions:

Confidence Interval

A range of values, derived from sample statistics, that is believed to contain the true population parameter with a specified level of confidence.

Confidence Interval

A breadth of values, taken from statistical examination of a sample, that aims to envelop the value of an unrevealed population trait.

Standard Deviation

Standard deviation is a measure of the amount of variation or dispersion in a set of values, indicating how much the individual data points diverge from the mean value.

Sample Mean

The average value calculated from a subset of a population.