Apoultry specialist is conducting an experiment to determine whether the mean cholesterol content of egg yolks is affected by adding certain chemicals to the feed given to the hens laying those eggs. the 120 laying hens available for the study will be randomly allocated to three groups. each group of hens will be fed a ration with a different chemical additive and the cholesterol content of their eggs will be measured. what procedure should be used to compare the mean cholesterol content of the eggs for the three treatment groups of chemical additives?

analysis of variance (ANOVA) and the means can be compared using Duncan Multiple Range Test on Turkey Honest test

Explanation:

increase soil erosion                                             reduce soil erosion

cattle grazing                                                         hydroseeding

deforestation                                                         contour plowing

                                                                                planting vegetation

plant roots basically hold the top soil

together and stop soil erosion because

in such situation top soil is not removed

during flood but cattle grazing causes

soil erosion because cattle consume the

grasses and herbs and top soil is exposed.

same situation occurs because of

deforestation, the trees and plants are cut

down to expose top soil which causes soil

erosion

the titanic would be the correct answer