Afriend of yours is doing a term paper to compare the infant mortality rates in the united states, japan, bolivia, and pakistan. you tell your friend that a good source to check is:
a. the statistical abstract of the united states.
b. the demographic yearbook.
c. the almanac the gallup poll.
d. common cause.

The Demographic Yearbook.

Explanation: Demographic Yearbook contains the collection of the official statistics about a variety of topics having a large range. They usually contain the knowledge about the status of the birth, death, population ,etc on yearly basis. They also represent the issues that  arise according to the statistic such as education activity,economic rate,mortality rates, etc.This statistics has been collected from the United Nations .

changes in factors like average income and preferences can cause an entire demand curve to shift right or left. this causes a higher or lower quantity to be demanded at a given price. demand curves relate the prices and quantities demanded assuming no other factors change. it is important for consumers to know this information, because it is crucial for them to know what they can afford and can't afford. i hope this .

the works of justice saves things/people

the works of service things/people

explanation:

that's the best i can word it. hope it !