The geologist determines there is 78.3% of the parent remaining in the sample that they examine. How old is the sequence of rocks?

a. 187.5 million years

b. 247.8 million years

c. 390.7 million years

d. 2.504 billion years

e. 1.588 billion years

f. 1.202 billion years

Question

Rollins

2 February, 07:55

+1

Answers (1)

Know the Answer?

Savanah Stein · Answer 1

e. 1.588 billion years

Explanation:

the sequence of rocks IS 1.588 billion years

The geologist determines there is 78.3% of the parent remaining in the sample that they examine. How old is the sequence of rocks?a. 187.5 million yearsb. 247.8 million yearsc. 390.7 million yearsd. 2.504 billion yearse. 1.588 billion yearsf. 1.202 billion years