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

Author Question: In using the Z-test for comparing two proportions, if the pooled estimate of the proportion of ... (Read 102 times)

formula1

  • Hero Member
  • *****
  • Posts: 666
on: Jun 29, 2018
In using the Z-test for comparing two proportions, if the pooled estimate of the proportion of successes is 0.36, then the pooled estimate of proportion of failures is _____.
 a. 1
  b. 0.36
  c. 0.64
  d. 0.13

Question 2

Which of the following is a program-length time period on audiovisual broadcast/cable media used to market ideas, causes, products, and services?
 a. direct-broadcast commercial c. television shopping network
  b. infomercial d. None of the above.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

hugthug12

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jun 29, 2018
Answer to Question 1

C

Answer to Question 2

B
Definition of infomercial


formula1

  • Hero Member
  • *****
  • Posts: 666
Reply #2 on: Jun 29, 2018
Thank you


hugthug12

  • Sr. Member
  • ****
  • Posts: 329
Reply #3 on: Jun 29, 2018
No problemo


« previous next »
 

Did you know?

Vaccines cause herd immunity. If the majority of people in a community have been vaccinated against a disease, an unvaccinated person is less likely to get the disease since others are less likely to become sick from it and spread the disease.

Did you know?

Thyroid conditions may make getting pregnant impossible.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Test for Depressive Symptoms: CED Scale Test for Depressive Symptoms: CED Scale
Starch iodine test for alpha amylase. Starch iodine test for alpha amylase.
Performing the Trendelenburg’s test: Applying tourniquet Performing the Trendelenburg’s test: Applying tourniquet
Rinne test. Air conduction Rinne test. Air conduction
Opener Alignment comparing DNA sequence for the leptin gene from dogs (top) and humans (bottom) Opener Alignment comparing DNA sequence for the leptin gene from dogs (top) and humans (bottom)
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: hGH (protein synthesis, growth and development)

For a complete list of videos, visit our video library