How did the ming dynasty change chinese society ?

a. and appointed officials based on family ties
b. it discouraged artistic and innovations
c. it limited trade with europe
d. it relied on the great wall for defense

b). (sounds as the best answer)

equal pay act of 1963. the equal pay act, signed in to law by president john f. kennedy on june 10, 1963, was one of the first federal anti-discrimination laws that addressed wage differences based on gender. they felt that this would prevent employers from undercutting future wages for men.