Final answer:
Approximately 68 bean plants showed increased growth out of 154 plants. 56% of the plants did not show increased growth. Factors influencing plant growth response include soil composition, nutrient availability, sunlight exposure, water availability, temperature, and genetic factors.
Step-by-step explanation:
A. To calculate the number of bean plants with increased growth, we can use the percentage given. 44% of 154 bean plants is:
154 * 0.44 = 67.76
So, approximately 68 bean plants showed increased growth.
B. To determine the percentage of plants without increased growth, we can subtract the percentage with increased growth from 100%. 100% - 44% = 56% of plants without increased growth.
C. To analyze the effectiveness of the new fertilizer, we can compare the percentage of plants with increased growth to the expected or desired percentage. If the expected percentage was higher than 44%, the new fertilizer may not be as effective.
D. Factors influencing plant growth response include soil composition, nutrient availability, sunlight exposure, water availability, temperature, and genetic factors.