____________ Has Replaced Traditional Farming Methods in Many Parts of the World,leading

question 3

Multiple Choice

____________ has replaced traditional farming methods in many parts of the world,leading to the destruction of deeply buried archaeological sites and remains

• A)The digging stick
• B)Mechanized agriculture
• C)The shallow plow
• D)Organic farming
• E)Small-scale hand farming

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Definitions:

Obtained Value

The real outcome or result attained through a statistical examination or experiment.

Within-groups Df

Degrees of freedom within groups in an analysis of variance (ANOVA), related to the variability of observations within each group.

Between-groups Df

Degrees of freedom associated with the variance between the groups in an ANOVA test, useful in determining the variability attributable to the difference between groups.

Simple Analysis of Variance

A statistical method used to compare the means of two or more groups to see if there is a significant difference between them.