« previous next »

Author Question: The only way the chi-squared test statistic can be zero is if the observed frequencies are all ... (Read 97 times)

BrownTown3

  • Hero Member
  • *****
  • Posts: 564
on: Jun 24, 2018
The only way the chi-squared test statistic can be zero is if the observed frequencies are all exactly the same as the expected frequencies.
  Indicate whether the statement is true or false

Question 2

If the lower control limit for the p chart is negative, we set it equal to
 a. 2
  b. 1
  c. 0
  d. None of these choices.


Carliemb17

  • Sr. Member
  • ****
  • Posts: 325
Reply #1 on: Jun 24, 2018
Answer to Question 1

T

Answer to Question 2

C


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

In 1844, Charles Goodyear obtained the first patent for a rubber condom.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Increased intake of vitamin D has been shown to reduce fractures up to 25% in older people.

Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo Booker T. Washington in his office at Tuskegee Institute, 1900. Washington chose a policy of accommo
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Changes in Blood Test Values with Acute Myocardial Infarction Changes in Blood Test Values with Acute Myocardial Infarction
Different ways to test hypotheses Different ways to test hypotheses
If the following ions Ca2+, Cl-, Na+ and CO32- are placed in a test tube, the precipitate ... If the following ions Ca2+, Cl-, Na+ and CO32- are placed in a test tube, the precipitate ...
Video: Eczema

For a complete list of videos, visit our video library