Question

Give the volume indicated. Be sure to include all significant figures.

Answer choices:

1. 71.
2. 71.0.
3. 71.3.

Answer 1

The answer is actually 71.0 mL. I had this question on an assignment.

Answer 2

Answer: -

71

Explanation: -

From the diagram, we see that volume goes from 70 to 75 in 5 markings.

Each marking is for 1.

It is the most accuracy possible as there is no smaller marking.

Significant figures expresses the required amount of accuracy.

Thus the volume indicated from the diagram is 71 .