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

Author Question: The statement that the difference between the two population means is zero, represents a. the ... (Read 40 times)

cartlidgeashley

  • Hero Member
  • *****
  • Posts: 572
on: Jun 20, 2018
The statement that the difference between the two population means is zero, represents
 
  a. the Type 1 error
  b. the sampling error
  c. the alternative hypothesis
  d. the null hypothesis

Question 2

Whenever the null hypothesis is rejected, then
 
  a. the alternative hypothesis must also be rejected
  b. the alternative hypothesis must be accepted
  c. the alternative hypothesis must be tested separately
  d. none of these, since the null hypothesis and the alternative hypothesis are
   not related to each other


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kswal303

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 20, 2018
Answer to Question 1

d

Answer to Question 2

b


cartlidgeashley

  • Member
  • Posts: 572
Reply 2 on: Jun 20, 2018
Excellent

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

Of the estimated 2 million heroin users in the United States, 600,000–800,000 are considered hardcore addicts. Heroin addiction is considered to be one of the hardest addictions to recover from.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Difference between Asian (left) and African (right) elephant ears. Difference between Asian (left) and African (right) elephant ears.
Gangrene of the toes and foot as a result of an infection often means eventual amputation. Gangrene of the toes and foot as a result of an infection often means eventual amputation.
Bell Curve for Intelligence IQ scores for a population-based sample usually fall into this kind of Bell Curve for Intelligence IQ scores for a population-based sample usually fall into this kind of
“Career choice” for many women means leaving their paid jobs for a number of years when they ... “Career choice” for many women means leaving their paid jobs for a number of years when they ...
Distribution of the World’s Population Distribution of the World’s Population
Population growth Population growth
Video: Lipid digestion - mouth, stomach and small intestine

For a complete list of videos, visit our video library