Gregory is doing his experiment for the science fair. The above table shows the data he collected. Based on the table, what is the best description of what Gregory wanted to know?
A)
Which brand and amount of fertilizer will work best?
B)
Which brand of fertilizer (A, B, or C) works the best?
Which amount of fertilizer will show the most growth?
D)
What level of fertilizer is the most that can be given before growth
declines?

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.

1)

i))the process of preparing food by green plants in the presence of sunlight is called photosynthesis.

ii) leaf is the site for photosynthesis.

iii) it takes place as,

6h2o+6co2=c6h12o6+602