« previous next »

Author Question: Since the population standard deviation is almost always known, we use it instead of the sample ... (Read 58 times)

roselinechinyere27m

  • Hero Member
  • *****
  • Posts: 557
on: Jun 24, 2018
Since the population standard deviation  is almost always known, we use it instead of the sample standard deviation s when finding a confidence interval.
 
  A) True B) False

Question 2

Which geometric shape is used to represent areas for a uniform distribution?
 
  A) Circle B) Triangle C) Bell curve D) Rectangle


izzat

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Cancer has been around as long as humankind, but only in the second half of the twentieth century did the number of cancer cases explode.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Three ways that factors affect mortality in response to changes in population density. Three ways that factors affect mortality in response to changes in population density.
HIV Population Worldwide HIV Population Worldwide
Standard Medical Record and Types of Reports Found in Record Standard Medical Record and Types of Reports Found in Record
Sample root cause analysis: Duplicate dose of a narcotic analgesic. Sample root cause analysis: Duplicate dose of a narcotic analgesic.
Sample prescriptions of drugs for oral fungal infections. Sample prescriptions of drugs for oral fungal infections.
Sample One-Day Menu Sample One-Day Menu
Video: Stretch reflex & Tendon reflex

For a complete list of videos, visit our video library