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

Author Question: Which of the following tests is used to analyze nominal data? a. The z-test for one proportion, p, ... (Read 72 times)

melina_rosy

  • Hero Member
  • *****
  • Posts: 531
on: Jun 24, 2018
Which of the following tests is used to analyze nominal data?
 a. The z-test for one proportion, p, or difference of two proportions, p1 - p2.
  b. The chi-squared goodness-of-fitness test.
  c. The chi-squared test of a contingency table.
  d. All of these choices are true.

Question 2

We can improve the exactitude of a confidence interval estimator by increasing the ___________________ _.
 Fill in the blank(s) with correct word


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

dpost18

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

sample size


melina_rosy

  • Member
  • Posts: 531
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

bassamabas

  • Member
  • Posts: 294
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Energy budget for a temperate deciduous forest (data from Gosz et al. 1978). Energy budget for a temperate deciduous forest (data from Gosz et al. 1978).
Man undergoing a stress test on a treadmill while physician monitors his condition Man undergoing a stress test on a treadmill while physician monitors his condition
Pregnancy test Pregnancy test
Procedures and Diagnostic Tests Related to the Ear Procedures and Diagnostic Tests Related to the Ear
Performing a PKU Test Performing a PKU Test
Correlations between scores on a psychology test and number of boiled kumquats eaten per month Correlations between scores on a psychology test and number of boiled kumquats eaten per month
Video: Amniocentesis and CVS Animation

For a complete list of videos, visit our video library