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

Author Question: The lower and upper scores of a confidence interval are called _____ . a. confidence scores b. ... (Read 138 times)

burchfield96

  • Hero Member
  • *****
  • Posts: 610
on: Jun 20, 2018
The lower and upper scores of a confidence interval are called _____ .
 
  a. confidence scores
  b. estimation scores
  c. confidence points
   d. confidence limits

Question 2

If a distribution is normal with = 75 and = 15, then what proportion of the scores will
  fall between 45 and 105?
 
  a. .3413
  b. .6826
   c. .9544
  d. .9974


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

bobsmith

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 20, 2018
Answer to Question 1

D

Answer to Question 2

C


burchfield96

  • Hero Member
  • *****
  • Posts: 610
Reply #2 on: Jun 20, 2018
Thank you


bobsmith

  • Sr. Member
  • ****
  • Posts: 316
Reply #3 on: Jun 20, 2018
No problem :)


« previous next »
 

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

You should not take more than 1,000 mg of vitamin E per day. Doses above this amount increase the risk of bleeding problems that can lead to a stroke.

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Organisms exhibit a diversity of behaviours, which include (clockwise from upper left), foraging and Organisms exhibit a diversity of behaviours, which include (clockwise from upper left), foraging and
Animals of Hindustan monkeys called bandar that can be taught to do tricks Animals of Hindustan monkeys called bandar that can be taught to do tricks
Over confidence Over confidence
Eighteen-year-olds were the largest age cohort in the first year of the war in both armies. Soldiers Eighteen-year-olds were the largest age cohort in the first year of the war in both armies. Soldiers
Pitting edema of the lower extremities Pitting edema of the lower extremities
Video: Calvin Cycle Explained!

For a complete list of videos, visit our video library