Explanation:

Both statements are incorrect.

Myopia is the condition that a person cannot see distant objects clearly.

• It is also called near-sightedness.

• In myopia patients image is formed in front of the retina.

• Myopia can be corrected by the use of a concave lens.

Hypermetropia is the condition that a person cannot see nearby objects clearly.

• It is also called a long site.

• In hypermetropia patients image is formed behind the retina.

• Hypermetropia can be corrected by the use of a convex lens.

• A Cylindrical lens is used to correct Astigmatism.

Hence option 4th is correct.