A plant analogy of intelligence was discussed in your text; based on this analogy,which of the following statements is true?
A) All plants from the fertile soil group will be taller than the average height of the plants from the poor soil group.
B) All plants from the poor soil group will be shorter than the average height of the plants from the fertile soil group.
C) The tallest plant from the fertile soil group will be taller than the tallest plant from the poor soil group.
D) Plants from the fertile soil group will be taller, on average, than plants from the poor soil group.

Question

Quizplus · Accepted Answer

The plant analogy of intelligence suggests that intelligence is like the growth of a plant, which is influenced by both nature (genetics) and nurture (environment). Just like how some plants may have more fertile soil to grow in than others, individuals may have different genetic potentials for intelligence. However, just like how plants in poor soil can still grow if given sufficient water, fertilizer, and sunlight, individuals with lower genetic potentials for intelligence can still reach their potential through an enriched environment.

Based on this analogy, it is reasonable to conclude that plants from the fertile soil group will grow taller, on average, than plants from the poor soil group due to the superior environment they are given. Therefore, the correct answer is D - Plants from the fertile soil group will be taller, on average, than plants from the poor soil group. It is important to note that this does not mean that every single plant from the fertile soil group will be taller than every single plant from the poor soil group; there will certainly be overlap between the two groups. However, on average, the plants from the fertile soil group will be taller.

A Plant Analogy of Intelligence Was Discussed in Your Text;