The statement, that describes the appropriate number of significant figures is "11.345."
What are significant figures?
Significant figures represent figures of value that have relevance in terms of measuring resolution. In positional notation, significant figures are digits in a number that are dependable and necessary to express the quantity of something.
The quantity of digits in a measurement, usually a measurement, that contribute to the value's accuracy.
Significant figures
= 15.225 - 3.88
= 11.345
It has 5 significant figures.
Hence the correct answer is 11.345.
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