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

Author Question: In testing the hypotheses H0: = 75 vs. H1: < 75, if the value of the test statistic z equals ... (Read 120 times)

HCHenry

  • Hero Member
  • *****
  • Posts: 591
on: Jun 24, 2018
In testing the hypotheses H0:  = 75 vs. H1:  < 75, if the value of the test statistic z equals -2.42, then the p-value is:
 a. 0.5078
  b. 2.4200
  c. 0.9922
  d. 0.0078

Question 2

If two indicator variables are used in a logistic regression model, then the nominal variable they represent has only two categories.
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ky860224

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

F


HCHenry

  • Member
  • Posts: 591
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

sarah_brady415

  • Member
  • Posts: 328
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

In 2006, a generic antinausea drug named ondansetron was approved. It is used to stop nausea and vomiting associated with surgery, chemotherapy, and radiation therapy.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Weber Test Weber Test
TB skin test. TB skin test.
Pichia test Pichia test
Pressure testing the cooling system. A typical hand-operated pressure tester applies pressure equal ... Pressure testing the cooling system. A typical hand-operated pressure tester applies pressure equal ...
Cards Used in a Socially Situated Version of the Problem-Solving Test Cards Used in a Socially Situated Version of the Problem-Solving Test
Blood pressure test Blood pressure test
Video: Pasteur's Experiment

For a complete list of videos, visit our video library