3 should. Be the correct answer
Answer:
they allow researchers to know how closely the sample resembles the target population. ... As such, researchers know the percentages of the population based on race, gender, age, education, and a whole host of other demographic characteristics.
Answer:
To lose weight and get healthy
Explanation:
Most people diet when they are unhappy about their weight and body fat and they diet to limit their food intake while excersice helps keep calore intake low.
The answer would be C. Hope that helped have a great day!
Just write any extracurriculars your school offers (clubs, sports, etc.)
