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

Author Question: With a known population mean of 100, and a known standard error of the mean of 7.5, what is the ... (Read 39 times)

cool

  • Hero Member
  • *****
  • Posts: 570
on: Jun 20, 2018
With a known population mean of 100, and a known standard error of the mean
  of 7.5, what is the probability of selecting at random a sample whose mean is
  equal to 110 or greater?
 
  What will be an ideal response?

Question 2

The formula for degrees of freedom for a main effect is _____.
 
  a. N-1
  b. N-k
  c. k-1
  d. 2


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jointhecircus

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 20, 2018
Answer to Question 1

p=.09

Answer to Question 2

c


cool

  • Member
  • Posts: 570
Reply 2 on: Jun 20, 2018
Great answer, keep it coming :)

amandalm

  • Member
  • Posts: 306
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

In 2010, opiate painkllers, such as morphine, OxyContin®, and Vicodin®, were tied to almost 60% of drug overdose deaths.

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Population of Major Civilizations of Europe, Asia, and Africa, AD 1500 Population of Major Civilizations of Europe, Asia, and Africa, AD 1500
A standard employment application form may be used. A standard employment application form may be used.
Causes of Error in Blood Pressure Readings Causes of Error in Blood Pressure Readings
Population Indicators Population Indicators
How to solve any percent error problem How to solve any percent error problem
Population receiving welfare, 1960-2020 Population receiving welfare, 1960-2020
Video: Types of Shock (Part 2 of 2)

For a complete list of videos, visit our video library