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 113 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
Gracias!

bblaney

  • Member
  • Posts: 323
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

Approximately 25% of all reported medication errors result from some kind of name confusion.

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Cnidarians have specialized stinging cells called cnidocytes Cnidarians have specialized stinging cells called cnidocytes
The chain of infection: preventative measures follow each link of the chain. The chain of infection: preventative measures follow each link of the chain.
Laparoscopy. A lighted endoscope specialized for insertion into the abdomen, called a laparoscope, i Laparoscopy. A lighted endoscope specialized for insertion into the abdomen, called a laparoscope, i
Evaluative measures Evaluative measures
Sample of an insurance card. Sample of an insurance card.
Five layers or sheaths called koshas in Ayurvedic philosophy. Five layers or sheaths called koshas in Ayurvedic philosophy.
Video: Ionic bonds - role of ions in the body

For a complete list of videos, visit our video library