The Following Are the Results from a Completely Randomized Design $\alpha$

question 54

Essay

The following are the results from a completely randomized design consisting of 3 treatments.

a.Using $\alpha$ = .05,test to see if there is a significant difference among the means of the three populations.The sample sizes for the three treatments are equal.
b.If in Part a you concluded that at least one mean is different from the others,determine which mean(s)is(are)different.The three sample means areUse Fisher's LSD procedure and let $\alpha$ = .05.

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Definitions:

Convergent Boundary

A tectonic boundary where two plates are moving toward each other, often resulting in mountain building, earthquakes, and volcanism.

Slab Pull

A plate-driving force generated by the sinking action of a relatively dense, subducted slab.

Ridge Push

A plate-driving force that results from the tendency of an oceanic plate to slide down the sloping lithosphere-asthenosphere boundary near a mid-ocean ridge.

Upwelling Mantle

Refers to the process where hotter, less dense mantle material ascends towards the Earth's surface, typically at mid-ocean ridges or hotspots.