« previous next »

Author Question: Which of the following gives the proportion of items in each bin? a. Frequency b. Class size c. ... (Read 56 times)

aabwk4

  • Hero Member
  • *****
  • Posts: 593
on: Jun 24, 2018
Which of the following gives the proportion of items in each bin?
 a. Frequency b. Class size
  c. Relative frequency d. Bin proportion

Question 2

A summary of data that shows the number of observations in each of several nonoverlapping bins is called a(n)
 a. frequency distribution. b. sample summary.
  c. bin distribution. d. observed distribution.


meganmoser117

  • Sr. Member
  • ****
  • Posts: 303
Reply #1 on: Jun 24, 2018
Answer to Question 1

c
RATIONALE: The relative frequency of a bin equals the fraction or proportion of items belonging to a class.

Answer to Question 2

a
RATIONALE: A frequency distribution is a summary of data that shows the number (frequency) of observations in each of several nonoverlapping classes, typically referred to as bins, when dealing with distributions.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

The Grants and natural selection of beak size among the medium ground finch. The Grants and natural selection of beak size among the medium ground finch.
Muscle strength and size. Muscle strength and size.
Chimpanzees and horses have brains that are similar in size. Chimpanzees and horses have brains that are similar in size.
Record the AC frequency as shown on the meter and subtract 50 from the reading (e.g., 60.50 -50.00 = ... Record the AC frequency as shown on the meter and subtract 50 from the reading (e.g., 60.50 -50.00 = ...
A hypothesis test is performed to test the claim that a population proportion is greater than ... A hypothesis test is performed to test the claim that a population proportion is greater than ...
Current intensity and the frequency of action potentials Current intensity and the frequency of action potentials
Video: Acid-base imbalances - metabolic acidosis and alkalosis

For a complete list of videos, visit our video library