« previous next »

Author Question: The _____ for differences of proportions is a technique used to test the hypothesis that proportions ... (Read 111 times)

justinmsk

  • Hero Member
  • *****
  • Posts: 524
on: Jun 29, 2018
The _____ for differences of proportions is a technique used to test the hypothesis that proportions are significantly different for two independent samples or groups.
 Fill in the blank(s) with correct word

Question 2

Email, as an effective marketing communications tool is under assault from one of its own hybrids. What is the hybrid called?
 a. pop-ups c. spam
  b. transitional advertising d. websites


tranoy

  • Sr. Member
  • ****
  • Posts: 344
Reply #1 on: Jun 29, 2018
Answer to Question 1

Z-test

Answer to Question 2

C
Spam is bulk, unsolicited email that undermines the effectiveness of email as a marketing communications tool.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The horizontal fraction bar was introduced by the Arabs.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

There are more sensory neurons in the tongue than in any other part of the body.

Did you know?

Anesthesia awareness is a potentially disturbing adverse effect wherein patients who have been paralyzed with muscle relaxants may awaken. They may be aware of their surroundings but unable to communicate or move. Neurologic monitoring equipment that helps to more closely check the patient's anesthesia stages is now available to avoid the occurrence of anesthesia awareness.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Simmon's Citrate Test Simmon's Citrate Test
The Two-Step Persuasion Technique to Encourage Community Service The Two-Step Persuasion Technique to Encourage Community Service
(A) A brisk half-moon stroke is an efficient technique to use with the body brush or exfoliation ... (A) A brisk half-moon stroke is an efficient technique to use with the body brush or exfoliation ...
Hook-and-backup technique for the gallbladder reflex. Hook-and-backup technique for the gallbladder reflex.
How the multiple-factor hypothesis accounts for the 1:4:6:4:1 phenotypic ratio How the multiple-factor hypothesis accounts for the 1:4:6:4:1 phenotypic ratio
Barbie’s Proportions Barbie’s Proportions
Video: Electrocardiogram Examination

For a complete list of videos, visit our video library