the development of a new experimental method is most likely to change a theory if it makes it possible…

the development of a new experimental method is most likely to change a theory if it makes it possible to\nanalyze samples when they are frozen.\nperform the experiment in a different lab.\nobtain and analyze results more quickly.\nstudy a larger sample size than before.
Answer
Brief Explanations:
In science, new experimental methods that allow for studying a larger sample size can provide more comprehensive data. Larger sample - sizes can reveal new patterns or relationships that were previously undetected due to limited data, thus having a higher chance of changing an existing theory. Analyzing samples when frozen, performing in a different lab, or obtaining results more quickly do not directly impact the fundamental understanding of a theory as much as a larger sample size does.
Answer:
study a larger sample size than before.