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

Author Question: What does inferential statistics permit the researcher to do? A) Generalize to a population based ... (Read 135 times)

CBme

  • Hero Member
  • *****
  • Posts: 548
on: Jul 8, 2018
What does inferential statistics permit the researcher to do?
 
  A) Generalize to a population based on data from a sample.
  B) Describe information from empirical observation.
  C) Interpret descriptive statistics.
  D) Reject the null hypothesis.

Question 2

What type of design occurs when the researcher simultaneously manipulates two independent variables?
 
  A) Crossover
  B) Factorial
  C) Single-blind
  D) Cluster randomization


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

fwbard

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jul 8, 2018
Answer to Question 1

A

Answer to Question 2

B


CBme

  • Hero Member
  • *****
  • Posts: 548
Reply #2 on: Jul 8, 2018
Thank you :)


fwbard

  • Sr. Member
  • ****
  • Posts: 325
Reply #3 on: Jul 8, 2018
Happy to help you


« previous next »
 

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

The oldest recorded age was 122. Madame Jeanne Calment was born in France in 1875 and died in 1997. She was a vegetarian and loved olive oil, port wine, and chocolate.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

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.

Population predictions for 2000–2050, using three different total fertility rates ( Population predictions for 2000–2050, using three different total fertility rates (
Romanian Adoptees’ Cognitive Abilities, by Age of Adoption The later the age of adoption, the lower Romanian Adoptees’ Cognitive Abilities, by Age of Adoption The later the age of adoption, the lower
Projections of the Racial-Ethnic Makeup of the U.S. Population Projections of the Racial-Ethnic Makeup of the U.S. Population
Population Indicators Population Indicators
The level of future emissions is closely linked to the rate of population growth The level of future emissions is closely linked to the rate of population growth
Working-Age Fraction of the U.S. Population, 1950–2050 Working-Age Fraction of the U.S. Population, 1950–2050
Video: Ultrasound of a Fetus (Sonogram)

For a complete list of videos, visit our video library