Author Question: Observation refers to the: a. estimated continuous outcome variable. b. set of recorded values of ... (Read 35 times)

elizabeth18

  • Hero Member
  • *****
  • Posts: 559
Observation refers to the:
 a. estimated continuous outcome variable.
  b. set of recorded values of variables associated with a single entity.
  c. goal of predicting a categorical outcome based on a set of variables.
  d. mean of all variable values associated with one particular entity.

Question 2

Forty samples of size 1,000 were drawn from a manufacturing process and the number of defectives in each sample was counted. The mean sample proportion was 0.05 . The centerline for the p chart is:
 a. 0.05.
  b. 50.0.
  c. 2.00.
  d. 25.0.



l.stuut

  • Sr. Member
  • ****
  • Posts: 345
Answer to Question 1

B

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

A cataract is a clouding of the eyes' natural lens. As we age, some clouding of the lens may occur. The first sign of a cataract is usually blurry vision. Although glasses and other visual aids may at first help a person with cataracts, surgery may become inevitable. Cataract surgery is very successful in restoring vision, and it is the most frequently performed surgery in the United States.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

The average adult has about 21 square feet of skin.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

For a complete list of videos, visit our video library