« previous next »

Author Question: Which of the following is the mean of a variable over all observations? a. complete mean b. average ... (Read 28 times)

folubunmi

  • Hero Member
  • *****
  • Posts: 524
on: Jun 28, 2018
Which of the following is the mean of a variable over all observations?
 a. complete mean
 b. average mean
 c. sum of squared means
 d. grand mean

Question 2

You agree to participate in a market research study. As a participant, you are sent a 30-minute TV program on a tape with commercials intact and asked to watch the whole thing. One day after you watch the tape, a representative calls and asks you your opinion about the TV show and the commercials you watched. They also ask you about your brand preferences. Which type of study were you most likely participating in?
 a. Ipsos-ASI NextTV Method
 b. The Bruzzone Test
 c. The Starch Test
 d. The ARS Persuasion Test


Jadwiga9

  • Sr. Member
  • ****
  • Posts: 316
Reply #1 on: Jun 28, 2018
Answer to Question 1

d

Answer to Question 2

A


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Vaccines prevent between 2.5 and 4 million deaths every year.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

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

Betelgeuse is a semiregular variable star Betelgeuse is a semiregular variable star
How to find the average atomic mass of an element How to find the average atomic mass of an element
EMR Complete: A Worktext (Limmer) EMR Complete: A Worktext (Limmer)
Average Surface Air Pressure – July Average Surface Air Pressure – July
A sample of 400 observations will be taken from an infinite population. The population ... A sample of 400 observations will be taken from an infinite population. The population ...
What would your average (mean) number of cells per cluster be? What would your average (mean) number of cells per cluster be?
Video: Stages of Mitosis - Prophase, Prometaphase, Metaphase, Anaphase & Telophase

For a complete list of videos, visit our video library