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

Author Question: To provide a good mixture of people, a focus group should consist of various age groups, races, and ... (Read 87 times)

JMatthes

  • Hero Member
  • *****
  • Posts: 578
on: Jun 29, 2018
To provide a good mixture of people, a focus group should consist of various age groups, races, and economic backgrounds of people.
 
 Indicate whether the statement is true or false

Question 2

The confidence interval for a proportion uses which of the following formulas?
 a. p ZSp
  b. Sp ZP
  c. ZSs
  d. none of these choices


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

catron30

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Jun 29, 2018
Answer to Question 1

F
Focus groups are often designed to be fairly homogenous (of the target segment).

Answer to Question 2

A


JMatthes

  • Member
  • Posts: 578
Reply 2 on: Jun 29, 2018
Excellent

AmberC1996

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

Drug abusers experience the following scenario: The pleasure given by their drug (or drugs) of choice is so strong that it is difficult to eradicate even after years of staying away from the substances involved. Certain triggers may cause a drug abuser to relapse. Research shows that long-term drug abuse results in significant changes in brain function that persist long after an individual stops using drugs. It is most important to realize that the same is true of not just illegal substances but alcohol and tobacco as well.

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

A comparison of monophyletic, paraphyletic, and polyphyletic taxonomic groups. A comparison of monophyletic, paraphyletic, and polyphyletic taxonomic groups.
People riding bikes in Netherlands People riding bikes in Netherlands
Jeremy Deller, A Good Day for Cyclists (painted by Sarah Tynan). Jeremy Deller, A Good Day for Cyclists (painted by Sarah Tynan).
Funeral Rituals and Practices among U.S. Cultural Groups Funeral Rituals and Practices among U.S. Cultural Groups
An oscillating needle 1 or 2 inches Hg below normal could indicate an incorrect air–fuel mixture ... An oscillating needle 1 or 2 inches Hg below normal could indicate an incorrect air–fuel mixture ...
Blood Groups and Blood Types Blood Groups and Blood Types
Video: Interspecific Competition Relationship - Competitive & Niche Differentiation

For a complete list of videos, visit our video library