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

Author Question: In hypothesis testing, the critical value is a. a number that establishes the boundary of the ... (Read 94 times)

fagboi

  • Hero Member
  • *****
  • Posts: 535
on: Jun 24, 2018
In hypothesis testing, the critical value is
 a. a number that establishes the boundary of the rejection region.
   b. the probability of a Type I error.
  c. the probability of a Type II error.
  d. the same as the p-value.

Question 2

A simple random sample of 43 elements has been selected from a population of size 800 . The sample mean is 500, and the sample standard deviation is 60 . An approximate 95 confidence interval for the population total is
 a. 482 to 517
  b. 385,759 to 414,241
  c. 400,000 to 500,000
  d. 350,000 to 450,000


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

krakiolit

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 24, 2018
Answer to Question 1

a

Answer to Question 2

b


fagboi

  • Member
  • Posts: 535
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

TheNamesImani

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

Limit intake of red meat and dairy products made with whole milk. Choose skim milk, low-fat or fat-free dairy products. Limit fried food. Use healthy oils when cooking.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Testing hearing acuity using a tuning fork. Testing hearing acuity using a tuning fork.
A gasoline testing kit, including an insulated container where water at 100°F is used to heat a ... A gasoline testing kit, including an insulated container where water at 100°F is used to heat a ...
Determination of the number of theoretical stages Determination of the number of theoretical stages
Flowchart of typical compatibility testing for donors and recipients. Both donor and recipient are ... Flowchart of typical compatibility testing for donors and recipients. Both donor and recipient are ...
Testing the strength of the tongue Testing the strength of the tongue
Abdominal reflex testing pattern Abdominal reflex testing pattern
Video: PET Scan Animation

For a complete list of videos, visit our video library