8. A researcher has a study on how the amount of water affects plant’s growth. What data collection method is best to use?*questionnaireinterviewobservationexperiment
Question
- A researcher has a study on how the amount of water affects plant’s growth. What data collection method is best to use?*questionnaireinterviewobservationexperiment
Solution
The best data collection method for this type of research would be an experiment. This is because the researcher can control the amount of water each plant receives and then observe and measure the effect this has on the plant's growth. This method allows for direct observation and measurement of the variables in question, which can provide more accurate and reliable data than other methods such as questionnaires or interviews.
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