The scientific notation of the given decimal is [tex]5 \times 10^{-2}[/tex]. Therefore, option C is correct.
The given decimal is 0.05.
We need to write the scientific notation of the given decimal.
What is the scientific notation of a number?
Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10.
Now, 0.05=[tex]5 \times 10^{-2}[/tex].
Therefore, the scientific notation of the given decimal is [tex]5 \times 10^{-2}[/tex].
To learn more about the scientific notation visit:
https://brainly.com/question/18073768.
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