An Agronomist Wants to Compare the Crop Yield of 3

question 55

Multiple Choice

An agronomist wants to compare the crop yield of 3 varieties of chickpea seeds. She plants all 3 varieties of the seeds on each of 5 different patches of fields. She then measures the crop yield in bushels per acre. Which of the following tests will be the most appropriate to find out if the different patches is advantageous in reducing the random error?

• A) two-way ANOVA F test for the variety effect
• B) randomized block F test for differences among more than two means
• C) randomized block F test for block effect
• D) one-way ANOVA F test for differences among more than two means

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Definitions:

Margaret And Harry Harlow

Researchers known for their studies on maternal separation and social isolation of rhesus monkeys, which demonstrated the importance of caregiving and companionship in social and cognitive development.

Attached

The emotional bond that forms between individuals, such as between parents and children or romantic partners, often studied in attachment theory.

Food And Warmth

Basic physiological needs for survival, often referenced in the context of motivational theories such as Maslow's hierarchy of needs.

Gestures

Movements of the body or limbs that express or emphasize ideas, sentiments, or emotions.