Read the following statements carefully and give an appropriate response:
(i) The ability to answer general information and comprehension questions shows the most rapid decline during aging.
(ii) The WAIS-R is a group intelligence test.
(iii) Establishing norms and uniform procedures for administering a test are elements of standardization.
(iv) Scores on modern intelligence tests are based on one's deviation IQ (relative s standing among test takers) rather than on the ratio between mental age and chronological age.

A. Statements (i) and (ii) are false, but (iii) and (iv) are true

B. Statements (i) and (iii) are false, but (ii) and (iv) are true

C. All the above statements are true

D. All of the above statements are false

Answer: Option A