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

Author Question: If your critical value is 1.96 and your z-value is -2.44, do you reject the sample mean represents ... (Read 60 times)

nautica902

  • Hero Member
  • *****
  • Posts: 591
on: Jun 20, 2018
If your critical value is 1.96 and your z-value is -2.44, do you reject the sample mean represents the underlying population or not?
 
  What will be an ideal response?

Question 2

What is the probability of a sample mean below z = +1.2?
 
  What will be an ideal response?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

brittiany.barnes

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 20, 2018
Answer to Question 1

Yes, reject.

Answer to Question 2

0.8859


nautica902

  • Member
  • Posts: 591
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

mohan

  • Member
  • Posts: 362
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

When taking monoamine oxidase inhibitors, people should avoid a variety of foods, which include alcoholic beverages, bean curd, broad (fava) bean pods, cheese, fish, ginseng, protein extracts, meat, sauerkraut, shrimp paste, soups, and yeast.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Pope Sylvester II tried to introduce Arabic numbers into Europe between the years 999 and 1003, but their use did not catch on for a few more centuries, and Roman numerals continued to be the primary number system.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Critical thinking and implementing care Critical thinking and implementing care
Critical thinking and evaluation Critical thinking and evaluation
A sample flow sheet. A sample flow sheet.
For millions of people, the United States represents a land of opportunity and freedom from ... For millions of people, the United States represents a land of opportunity and freedom from ...
Suppose that we have a sample space with five equally likely experimental outcomes: E1, E2, E3, ... Suppose that we have a sample space with five equally likely experimental outcomes: E1, E2, E3, ...
The decay constant of radon-222 is 0.181 d-1. If a sample of radon initially contains 6.00 × ... The decay constant of radon-222 is 0.181 d-1. If a sample of radon initially contains 6.00 × ...
Video: Interview with an Anorexic Woman (Part 1 of 2)

For a complete list of videos, visit our video library