This topic contains a solution. Click here to go to the answer

Author Question: When researchers followed a large, representative sample of U.S. youths from ages 9 to 17, they ... (Read 82 times)

luminitza

  • Hero Member
  • *****
  • Posts: 555
When researchers followed a large, representative sample of U.S. youths from ages 9 to 17, they found that __________.
 
  A) two-thirds of all students receive physical education in high school
  B) daily free-time physical activity declined with age, more so for girls than boys
  C) a majority of participants engaged in regular exercise outside of school hours
  D) half of all students experienced a daily physical education class in high school

Question 2

Since 1972, high school __________.
 
  A) girls sports participation has increased
  B) boys sports participation has fallen short of girls
  C) girls get more encouragement in sports than boys
  D) girls get more recognition for athletic achievement than boys



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

alvinum

  • Sr. Member
  • ****
  • Posts: 317
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A





 

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

The modern decimal position system was the invention of the Hindus (around 800 AD), involving the placing of numerals to indicate their value (units, tens, hundreds, and so on).

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Disorders that may affect pharmacodynamics include genetic mutations, malnutrition, thyrotoxicosis, myasthenia gravis, Parkinson's disease, and certain forms of insulin-resistant diabetes mellitus.

For a complete list of videos, visit our video library