A Paired Difference Experiment Produced the Following Results $$n _ { d } = 40 , \bar { x } _ { 1 } = 18.4 , \bar { x } _ { 2 } = 19.7 , \bar { d } = - 1.3 , s _ { d } { } ^ { 2 } = 5$$

question 33

Essay

A paired difference experiment produced the following results. $$n _ { d } = 40 , \bar { x } _ { 1 } = 18.4 , \bar { x } _ { 2 } = 19.7 , \bar { d } = - 1.3 , s _ { d } { } ^ { 2 } = 5$$
Perform the appropriate test to determine whether there is sufficient evidence to conclude that $\mu _ { 1 } ! \mu _ { 2 }$ using $\alpha = .10$ .

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Definitions:

Agricultural Industries

Sectors of the economy involved in the production, processing, and distribution of farm products.

Communal Landholdings

Refers to land that is owned collectively by a community, rather than by individuals or corporations, often managed and used according to community-agreed practices and rules.

The Grange

Also known as the Patrons of Husbandry, a fraternal organization founded in 1867 to advance the social and economic needs of farmers in the United States.

Farm Output

The total quantity of agricultural products produced by farms, including crops and livestock, within a certain period.