If the total price of n equally priced stock shares is p, what is p?

(1) If the price of each share were to increase by $1, p would increase by $40.

(2) If the price of half of the shares increased by 25 percent each, p would increase by $10.

(A) Statement (1) ALONE is sufficient, but statement (2) is not sufficient.

(B) Statement (2) ALONE is sufficient, but statement (1) is not sufficient.

(C) BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

(D) EACH statement ALONE is sufficient.

(E) Statements (1) and (2) TOGETHER are NOT sufficient.

I am not sure about the OA can some one explain this answer to me

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