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

Author Question: A value computed from a population is called: A) a statistic. B) a real number. C) a parameter. ... (Read 75 times)

nummyann

  • Hero Member
  • *****
  • Posts: 576
on: Jun 24, 2018
A value computed from a population is called:
 
  A) a statistic.
  B) a real number.
  C) a parameter.
  D) a point estimate.

Question 2

What is the likelihood of finding a price between 3.68 and 3.85 for a gallon of gasoline from a normally distributed population of gas prices? Assume  = 3.78 and  = 0.05.
 
  A) 0.058
  B) 0.8965
  C) 1.0
  D) 0.2257


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

JYan

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jun 24, 2018
Answer to Question 1

C

Answer to Question 2

B


nummyann

  • Hero Member
  • *****
  • Posts: 576
Reply #2 on: Jun 24, 2018
Thank you


JYan

  • Sr. Member
  • ****
  • Posts: 331
Reply #3 on: Jun 24, 2018
No problemo


« previous next »
 

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Approximately 70% of expectant mothers report experiencing some symptoms of morning sickness during the first trimester of pregnancy.

Examining the survivorship curve of a Dall mountain sheep population reveals information on the caus Examining the survivorship curve of a Dall mountain sheep population reveals information on the caus
Mammals posses a number of physiological pathways related to stress. One example is the hypothalamic Mammals posses a number of physiological pathways related to stress. One example is the hypothalamic
Details of plant population biology from repeat photography: (a) saguaro cactus in MacDougal Crater, Details of plant population biology from repeat photography: (a) saguaro cactus in MacDougal Crater,
When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ... When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ...
Cystic fibrosis is caused by a mutation in a protein called CFTR Cystic fibrosis is caused by a mutation in a protein called CFTR
Human Diseases Associated with Copy Number Variants Human Diseases Associated with Copy Number Variants
Video: Mendel's Principles of Dominance, Segregation and Independent Assortment

For a complete list of videos, visit our video library