« previous next »

Author Question: A sample of one thousand randomly selected individuals is usually accurate to (plus or minus) _____ ... (Read 126 times)

j.rubin

  • Hero Member
  • *****
  • Posts: 557
on: Sep 3, 2018
A sample of one thousand randomly selected individuals is usually accurate to (plus or minus) _____ percentage points.
 
  A) three
  B) five
  C) seven
  D) nine
  E) eleven

Question 2

Today, the mass media conduct many polls using
 
  A) face-to-face interviews.
  B) the telephone.
  C) mail surveys.
  D) radio broadcasts.
  E) straw voting.


elyse44

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Sep 3, 2018
Answer to Question 1

A

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

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

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Identifying Individuals Identifying Individuals
Sample Teaching Plan for Hypertension Cont. Sample Teaching Plan for Hypertension Cont.
Sample prescriptions of antibiotics for prophylaxis against infective endocarditis. Sample prescriptions of antibiotics for prophylaxis against infective endocarditis.
Sample prescriptions of drugs for oral herpes infection. Sample prescriptions of drugs for oral herpes infection.
Sample One-Day Menu Sample One-Day Menu
individuals with xeroderma pigmentosum individuals with xeroderma pigmentosum
Video: Calvin Cycle Explained!

For a complete list of videos, visit our video library