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

Author Question: Under the normal curve, 68 of the cases must always fall a. above the mean b. between + 1 ... (Read 41 times)

penza

  • Hero Member
  • *****
  • Posts: 1,022
on: Jun 20, 2018
Under the normal curve, 68 of the cases must always fall
 
  a. above the mean
  b. between + 1 standard deviation units from the mean
  c. between + 2 standard deviation units from the mean
  d. all of these, depending on the particular shape of the curve

Question 2

The size of a given population may be
 
  a. finite
   b. infinite
   c. determined on the basis of the total number of observations sharing a given
   trait
   d. all of these


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Dominic

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 20, 2018
Answer to Question 1

b

Answer to Question 2

d


penza

  • Member
  • Posts: 1,022
Reply 2 on: Jun 20, 2018
:D TYSM

mjenn52

  • Member
  • Posts: 351
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

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.

Fall Fall
A deficiency of linoleic acid can interfere with normal growth and result in inflammation A deficiency of linoleic acid can interfere with normal growth and result in inflammation
Normal Liver Normal Liver
The Frequency Distribution Curve of a Drug The Frequency Distribution Curve of a Drug
Right lateral view showing low normal curves of the vertebral column Right lateral view showing low normal curves of the vertebral column
MRI scans of normal elderly person compared to one with Alzheimer's MRI scans of normal elderly person compared to one with Alzheimer's
Video: Carpal Tunnel Syndrome

For a complete list of videos, visit our video library