Which of the following is/are false about disparate treatment and disparate (adverse) impact?
a. Disparate impact discrimination can occur when an employment policy appears to be neutral.
b. Disparate impact pertains only to individuals whereas disparate treatment pertains only to groups.
c. Both types of discrimination were recognized by the courts at the beginning of Title VII, in 1964.
d. Courts can find an organization guilty of illegal discrimination even when it was unintentional.