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

Author Question: Using the same sample data, the margin of error for an 80 confidence interval is __________ than the ... (Read 27 times)

hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
on: Jul 24, 2018
Using the same sample data, the margin of error for an 80 confidence interval is __________ than the margin of error for a 90 confidence interval.
 Fill in the blank(s) with correct word

Question 2

To obtain a 99.7 (virtually all-encompassing) confidence interval for the true population proportion, you would add and subtract about __________ standard deviations to/from the sample proportion.
 Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

zoeyesther

  • Sr. Member
  • ****
  • Posts: 315
Reply #1 on: Jul 24, 2018
Answer to Question 1

LARGER

Answer to Question 2

THREE


hbsimmons88

  • Member
  • Posts: 526
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

ashely1112

  • Member
  • Posts: 347
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

The National Institutes of Health have supported research into acupuncture. This has shown that acupuncture significantly reduced pain associated with osteoarthritis of the knee, when used as a complement to conventional therapies.

Dimensions for gathering data Dimensions for gathering data
Sample Checklist of Opening and Closing Duties Sample Checklist of Opening and Closing Duties
Sample Advance Directive Sample Advance Directive
A mobile weather station that can be used to gather current weather data at the scene of hazardous ... A mobile weather station that can be used to gather current weather data at the scene of hazardous ...
Data management short answer q Data management short answer q
What is the estimated age of the archaeological sample What is the estimated age of the archaeological sample
Video: DNA close up Animation

For a complete list of videos, visit our video library