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

Author Question: Numerical descriptive measures calculated from a sample are called Statistic. Indicate whether the ... (Read 52 times)

tingc95

  • Hero Member
  • *****
  • Posts: 556
on: Jul 24, 2018
Numerical descriptive measures calculated from a sample are called Statistic.
  Indicate whether the statement is true or false

Question 2

If you wish to estimate with 95 confidence the average number of miles that students living off-campus commute to classes every day, a random sample of 20 students produced a mean equal to 5.2 miles and a standard deviation of 3.05 miles. Then the point estimate for the true population mean is:
 a. 3.22
  b. 6.63
  c. 5.20
  d. 2.15
  e. 1.96


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Sassygurl126

  • Sr. Member
  • ****
  • Posts: 320
Reply #1 on: Jul 24, 2018
Answer to Question 1

T

Answer to Question 2

C


tingc95

  • Member
  • Posts: 556
Reply 2 on: Jul 24, 2018
Wow, this really help

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

Atropine, along with scopolamine and hyoscyamine, is found in the Datura stramonium plant, which gives hallucinogenic effects and is also known as locoweed.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

A strange skin disease referred to as Morgellons has occurred in the southern United States and in California. Symptoms include slowly healing sores, joint pain, persistent fatigue, and a sensation of things crawling through the skin. Another symptom is strange-looking, threadlike extrusions coming out of the skin.

Did you know?

More than 30% of American adults, and about 12% of children utilize health care approaches that were developed outside of conventional medicine.

A sample prescription written by a physician. A sample prescription written by a physician.
Nurse examining and measuring hematuria sample from client with a UTI Nurse examining and measuring hematuria sample from client with a UTI
In 1839 Mary Cragin, at the age of twenty-nine, became a convert to John Humphrey Noyes’s “communism In 1839 Mary Cragin, at the age of twenty-nine, became a convert to John Humphrey Noyes’s “communism
Sample Medicare identification card. Sample Medicare identification card.
Chem problem calculated Chem problem calculated
A 230.0-mL sample of a 0.275 M solution is left on a hot plate overnight; the following morning ... A 230.0-mL sample of a 0.275 M solution is left on a hot plate overnight; the following morning ...
Video: Hormonal regulation of blood pressure - RAA system

For a complete list of videos, visit our video library