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

Author Question: Marney is studying the relationship between the rate of teen pregnancies in U.S. high school ... (Read 109 times)

Deast7027

  • Hero Member
  • *****
  • Posts: 538
on: Jun 19, 2018
Marney is studying the relationship between the rate of teen pregnancies in U.S. high school students and the availability of contraceptives. She selects a sample composed of teens from a local high school. Marney's sample may not be generalizable because it is not ____.
 
  a. double-blind
  b. biased
  c. representative
  d. dependent

Question 2

While conducting an experiment on alcohol tolerance, Dr. Guff solicits his participants at the door to Skam's (a local drinking and social establishment). When he publishes his findings (that people are extremely tolerant to the effects of alcohol), Dr. Guff's research will likely be criticized because ____.
 
  a. there are too many dependent variables
  b. he used a double-blind design
  c. the sample is biased
  d. there is no placebo


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

momo1250

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jun 19, 2018
Answer to Question 1

ANSWER:
c

Answer to Question 2

ANSWER:
c


Deast7027

  • Member
  • Posts: 538
Reply 2 on: Jun 19, 2018
Gracias!

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Vital signs (blood pressure, temperature, pulse rate, respiration rate) should be taken before any drug administration. Patients should be informed not to use tobacco or caffeine at least 30 minutes before their appointment.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

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.

Welcome to nursing school Welcome to nursing school
The relationship between pH, pKa, and the dissociation of an acid The relationship between pH, pKa, and the dissociation of an acid
Jane Goodall pioneered the modern approach to studying primates in the wild, involving close-up obse Jane Goodall pioneered the modern approach to studying primates in the wild, involving close-up obse
Deconvolution fluorescence microscopy yields high-resolution optical sections th Deconvolution fluorescence microscopy yields high-resolution optical sections th
Using the cursors on the oscilloscope, the high- and low-oxygen sensor values can be displayed on ... Using the cursors on the oscilloscope, the high- and low-oxygen sensor values can be displayed on ...
The rate of replacement of a recessive allele d by the dominant allele D by mutation alone. Even tho The rate of replacement of a recessive allele d by the dominant allele D by mutation alone. Even tho
Video: Ciliate conjugation Animation

For a complete list of videos, visit our video library