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

Author Question: The z test may be used to determine a. if the sample is representative of a known population b. ... (Read 30 times)

Coya19@aol.com

  • Hero Member
  • *****
  • Posts: 601
on: Jun 20, 2018
The z test may be used to determine
 
  a. if the sample is representative of a known population
  b. if a sample contains bias
  c. the exact amount of sampling error contained in the parameter mean
  d. the amount of sampling error contained in the population's standard
   deviation

Question 2

The z score table always gives, as a direct read-out, the percentage of
  cases falling
 
  a. between a given z score and the mean
  b. below a negative z score
  c. above a positive z score
  d. none of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

cassie_ragen

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

a


Coya19@aol.com

  • Member
  • Posts: 601
Reply 2 on: Jun 20, 2018
Excellent

peter

  • Member
  • Posts: 330
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Electron Shells Determine the Reactivity of Atoms. Electron Shells Determine the Reactivity of Atoms.
Fertility and Population Density, 1850 Fertility and Population Density, 1850
Sample Teaching Plan for Hypertension Cont. Sample Teaching Plan for Hypertension Cont.
Amniocentesis. The patient is examined with ultrasound to determine the placental site and to locate ... Amniocentesis. The patient is examined with ultrasound to determine the placental site and to locate ...
Sample Daily Log For Holistic Self-Care Plan. Sample Daily Log For Holistic Self-Care Plan.
Finger-to-nose test Finger-to-nose test
Video: Carbon fixing adaptations Animation

For a complete list of videos, visit our video library