« previous next »

Author Question: The benchmark for an accurate national poll is _____ respondents. a. 100 to 500 b. 1,000 to ... (Read 63 times)

Pea0909berry

  • Hero Member
  • *****
  • Posts: 573
on: Jul 21, 2018
The benchmark for an accurate national poll is _____ respondents.
 
  a. 100 to 500
  b. 1,000 to 1,500
  c. 10,000 to 15,000
  d. 100,000 to 150,000

Question 2

____________________ describes the production of energy from biological systems.
 
  Fill in the blank(s) with correct word


Qarqy

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 21, 2018
Answer to Question 1

B

Answer to Question 2

Bioenergy


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

The USGS National Shaking Hazard Map The USGS National Shaking Hazard Map
The proportion of men and women with elevated blood pressure or taking hypertension medication incre The proportion of men and women with elevated blood pressure or taking hypertension medication incre
Video: Causes of Acne

For a complete list of videos, visit our video library