« previous next »

Author Question: The relative frequency associated with a particular class in the population is the probability of ... (Read 51 times)

FButt

  • Hero Member
  • *****
  • Posts: 519
on: Jul 24, 2018
The relative frequency associated with a particular class in the population is the probability of drawing a measurement from that class.
  Indicate whether the statement is true or false

Question 2

If a 90 confidence interval estimate for the difference between two population proportions is to be constructed, then the confidence coefficient would be:
 a. .10
  b. .90
  c. .05
  d. .45
  e. .35


emsimon14

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jul 24, 2018
Answer to Question 1

T

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

FButt

  • Hero Member
  • *****
  • Posts: 519
Reply #2 on: Jul 24, 2018
Thanks


emsimon14

  • Sr. Member
  • ****
  • Posts: 344
Reply #3 on: Jul 24, 2018
Welcome :)


« previous next »
 

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

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).

Flipper tags have been extensively used in the study of penguin population dynamics. Flipper tags have been extensively used in the study of penguin population dynamics.
Population Interactions and Communities Population Interactions and Communities
The principle of faunal succession uses animal fossils to tell relative time. The principle of faunal succession uses animal fossils to tell relative time.
Three Population Pyramids Three Population Pyramids
How to calculate the probability of complementary events How to calculate the probability of complementary events
The developing and emerging nations have high rates of population growth The developing and emerging nations have high rates of population growth
Video: Normal and abnormal blood pH

For a complete list of videos, visit our video library