B ;
(B). Line and scatter plot. Because its shows accurate line curves of growth of plants compared to the change in amount of rainfall. we can identify the growth of plants randomly and also easily notices ups and down of the curves of growth of plants.
The best choice for representing the data in this investigation is a line and scatter plot because it can effectively show the relationship between the continuous variables of plant growth and rainfall amounts, while identifying trends and correlations over time. This method allows for a clear visualization of how growth rates may change with varying rainfall. Other options, like histograms and bar charts, are less suitable for this kind of analysis.
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