Pretty sure B but it could be C
<span>Prejudice is an attitude or prejudgment.
Prejudice refers to preconceived notions and beliefs about individuals belonging to certain racial, gender or social groups. These beliefs about individuals are usually negative and they are not necessarily true. Examples of prejudices are: "Black men are aggressive", "Women are weak", or "Boys are better than girls at mathematics".</span>
A. Ensure that all companies benefit equally from new ideas.
Answer:
Living conditions in many of the city's tenements did endanger the health of residents. ... of the ideas that would influence the emerging field of public health. ... De Wolf's methods for preventing the spread of contagious disease ... of recently arrived Polish, Greek, Italian, and Eastern European families.
Answer:
would you translate to English please and I will be willing to help