What is the name of the federal act that mandates a procedure by which emergency healthcare providers can find out if they have been exposed to potentially life-threatening diseases while on the job?

the first question's answer is a.

it is a better alternative

the correct answer is c.

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 .