A dinosaur fossil is 92,170,000 years old. How can you express this age in scientific notation with the highest level of precision?

(1 point)
Responses

9.2 times 10 Superscript 7 baseline
Image with alt text: 9.2 times 10 Superscript 7 baseline

9.217 times 10 Superscript 7 baseline
Image with alt text: 9.217 times 10 Superscript 7 baseline

9.22 times 10 Superscript 7 baseline
Image with alt text: 9.22 times 10 Superscript 7 baseline

9 times 10 Superscript 7 baseline

The correct answer is: 9.217 times 10 Superscript 7 baseline