This topic contains a solution. Click here to go to the answer

Author Question: Which of the following tests is used to analyze nominal data? a. The z-test for one proportion, p, ... (Read 43 times)

melina_rosy

  • Hero Member
  • *****
  • Posts: 531
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
Answer to Question 1

D

Answer to Question 2

sample size




melina_rosy

  • Member
  • Posts: 531
Reply 2 on: Jun 24, 2018
Wow, this really help


kswal303

  • Member
  • Posts: 316
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Since 1988, the CDC has reported a 99% reduction in bacterial meningitis caused by Haemophilus influenzae, due to the introduction of the vaccine against it.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

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?

Approximately one in three babies in the United States is now delivered by cesarean section. The number of cesarean sections in the United States has risen 46% since 1996.

Did you know?

The average adult has about 21 square feet of skin.

For a complete list of videos, visit our video library