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

Author Question: In forming a 95 confidence interval for a population mean from a sample size of 20, the number of ... (Read 84 times)

K@

  • Hero Member
  • *****
  • Posts: 608
on: Jun 24, 2018
In forming a 95 confidence interval for a population mean from a sample size of 20, the number of degrees of freedom from the t-distribution equals 20.
  Indicate whether the statement is true or false

Question 2

When n is greater than or equal to 10, the sign test statistic has an approximate ___________________ _ distribution.
 Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lou

  • Sr. Member
  • ****
  • Posts: 286
Reply #1 on: Jun 24, 2018
Answer to Question 1

F

Answer to Question 2

normal


K@

  • Member
  • Posts: 608
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

amandanbreshears

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Many supplement containers do not even contain what their labels say. There are many documented reports of products containing much less, or more, that what is listed on their labels. They may also contain undisclosed prescription drugs and even contaminants.

Did you know?

Computer programs are available that crosscheck a new drug's possible trade name with all other trade names currently available. These programs detect dangerous similarities between names and alert the manufacturer of the drug.

Interaction web of factors that might influence locust population size. Interaction web of factors that might influence locust population size.
Exponential growth in the Canadian migratory population of the whooping crane after 70 years of cons Exponential growth in the Canadian migratory population of the whooping crane after 70 years of cons
A small sample of the great diversity of seed sizes and shapes. A small sample of the great diversity of seed sizes and shapes.
Tubal ligation. To minimize the size of the incisions necessary, laparoscopic surgery may be used to Tubal ligation. To minimize the size of the incisions necessary, laparoscopic surgery may be used to
The channel-forming hemolysin from S. aureus The channel-forming hemolysin from S. aureus
Mayan Number Mayan Number
Video: Hormonal regulation of blood pressure - RAA system

For a complete list of videos, visit our video library