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

Author Question: As one does more and more separate hypothesis tests, the risk of a Type I error accumulates and is ... (Read 61 times)

stock

  • Hero Member
  • *****
  • Posts: 573
on: Jun 20, 2018
As one does more and more separate hypothesis tests, the risk of a Type I error accumulates and is called the experiment-wise alpha level.
 
  Indicate whether the statement is true or false

Question 2

After a researcher adds 5 points to every score in a sample, the standard deviation is found to be s = 10. The original sample had a standard deviation of s = 5.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ahnyah

  • Sr. Member
  • ****
  • Posts: 336
Reply #1 on: Jun 20, 2018
Answer to Question 1

True

Answer to Question 2

False


stock

  • Member
  • Posts: 573
Reply 2 on: Jun 20, 2018
Gracias!

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

The types of cancer that alpha interferons are used to treat include hairy cell leukemia, melanoma, follicular non-Hodgkin's lymphoma, and AIDS-related Kaposi's sarcoma.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

The deep-sea vent hypothesis for the origin of life The deep-sea vent hypothesis for the origin of life
These species are all at risk of extinction. These species are all at risk of extinction.
Nursing diagnositic process - risk for infection Nursing diagnositic process - risk for infection
Applying a surgical type of mask Applying a surgical type of mask
Procedures for Diagnostic Tests Related to the Digestive System Procedures for Diagnostic Tests Related to the Digestive System
Age is the leading risk factor for cancer Age is the leading risk factor for cancer
Video: Embryonic development - Week 4

For a complete list of videos, visit our video library