« previous next »

Author Question: The denominator of the z test is a. the standard deviation of the sample c. the standard error of ... (Read 118 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
on: Jun 19, 2018
The denominator of the z test is
 
  a. the standard deviation of the sample c. the standard error of the mean
  b. Cohen's d d. the standard score equivalent

Question 2

In the numerator for the z test, _____.
 
  a. the mean of the sample is subtracted from the mean of the population
  b. the mean of the population is subtracted from the mean of the sample
  c. the square root of the number of scores is calculated
  d. the square of the number of scores is calculated


at

  • Sr. Member
  • ****
  • Posts: 359
Reply #1 on: Jun 19, 2018
Answer to Question 1

C
The formula for the z test is

Answer to Question 2

B
The formula for the z test is:


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Most women experience menopause in their 50s. However, in 1994, an Italian woman gave birth to a baby boy when she was 61 years old.

Did you know?

Thyroid conditions cause a higher risk of fibromyalgia and chronic fatigue syndrome.

Did you know?

Warfarin was developed as a consequence of the study of a strange bleeding disorder that suddenly occurred in cattle on the northern prairies of the United States in the early 1900s.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Sample Program for Changing Daily Caloric Intake (cont.) Sample Program for Changing Daily Caloric Intake (cont.)
Performing a Urine Pregnancy Test Using the Enzyme Immunoassay Method Performing a Urine Pregnancy Test Using the Enzyme Immunoassay Method
Performing a PKU Test Performing a PKU Test
The Mantoux tuberculin skin test. Positive reaction. The Mantoux tuberculin skin test. Positive reaction.
Herpes simplex 2 rapid test. Herpes simplex 2 rapid test.
Some Standard Shapes of Greek Vessels Some Standard Shapes of Greek Vessels
Video: Inflammation

For a complete list of videos, visit our video library