This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: When researchers followed a large, representative sample of U.S. youths from ages 9 to 17, they ... (Read 85 times)

luminitza

  • Hero Member
  • *****
  • Posts: 555
on: Jun 22, 2018
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
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: B

Answer to Question 2

Answer: A


luminitza

  • Hero Member
  • *****
  • Posts: 555
Reply #2 on: Jun 22, 2018
Thank you


alvinum

  • Sr. Member
  • ****
  • Posts: 317
Reply #3 on: Jun 22, 2018
No problem :)


« previous next »
 

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

The Sun giving out a large geomagnetic storm The Sun giving out a large geomagnetic storm
Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that Bronfenbrenner’s model of the ecological-systems approach to studying development. He suggested that
Sample new patient registration form. Sample new patient registration form.
Sample prescriptions of drugs for oral fungal infections. Sample prescriptions of drugs for oral fungal infections.
(left) Urine sample from an unaffected person does not change color upon exposure to air. (right) Ur (left) Urine sample from an unaffected person does not change color upon exposure to air. (right) Ur
A 31.1-g sample of Ne gas exerts a certain pressure in a container of fixed volume. What mass ... A 31.1-g sample of Ne gas exerts a certain pressure in a container of fixed volume. What mass ...
Video: Phases of mitosis

For a complete list of videos, visit our video library