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

Author Question: To visualize the overall pattern of the data, it is often useful to create a a. frequency ... (Read 99 times)

Bob-Dole

  • Hero Member
  • *****
  • Posts: 547
on: Jun 20, 2018
To visualize the overall pattern of the data, it is often useful to create a
 
  a. frequency distribution.
  b. measure of location.
  c. measure of spread.
  d. standardized score.

Question 2

After surveying a randomly selected sample of students, Bill concludes that students at his school study an average of two hours a day. Bill's conclusion is an example of a(n)
 
  a. biased estimate.
  b. point estimate.
  c. interval estimate.
  d. sample estimate.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

6ana001

  • Sr. Member
  • ****
  • Posts: 311
Reply #1 on: Jun 20, 2018
Answer to Question 1

a

Answer to Question 2

b


Bob-Dole

  • Member
  • Posts: 547
Reply 2 on: Jun 20, 2018
Wow, this really help

chereeb

  • Member
  • Posts: 326
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

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?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Extended Objects Create a Focal Plane Extended Objects Create a Focal Plane
The data link connector (DLC) can be located in various locations. The data link connector (DLC) can be located in various locations.
Design Data for Various Packings Design Data for Various Packings
A Frequency Distribution A Frequency Distribution
Data for Calculating Productivity Growth in Erewhon Data for Calculating Productivity Growth in Erewhon
The relationship between maternal age and the frequency of trisomy 21 (Down syndrome). The risk incr The relationship between maternal age and the frequency of trisomy 21 (Down syndrome). The risk incr
Video: Plant Defense Mechanisms from Pathogens

For a complete list of videos, visit our video library