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

Author Question: Focus groups of 15 people are randomly selected to discuss products of the Yummy Company. It is ... (Read 70 times)

renzo156

  • Hero Member
  • *****
  • Posts: 526
on: Jul 25, 2018
Focus groups of 15 people are randomly selected to discuss products of the Yummy Company. It
  is determined that the mean number (per group) who recognize the Yummy brand name is 12.5,
  and the standard deviation is 0.58.
 
  Would it be unusual to randomly select 15 people and find that
  fewer than 9 recognize the Yummy brand name?
  A) Yes B) No

Question 2

In one town, 66 of adults have health insurance. What is the probability that 4 adults selected at
  random from the town all have health insurance? Round to the nearest thousandth if necessary.
 
  A) 0.19 B) 0.061 C) 0.66 D) 2.64


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jazzlynnnnn

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jul 25, 2018
Answer to Question 1

A

Answer to Question 2

A


renzo156

  • Member
  • Posts: 526
Reply 2 on: Jul 25, 2018
:D TYSM

connor417

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

The lipid bilayer is made of phospholipids. They are arranged in a double layer because one of their ends is attracted to water while the other is repelled by water.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Fungal nail infections account for up to 30% of all skin infections. They affect 5% of the general population—mostly people over the age of 70.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

The approval of a new drug is a four-stage process: (1) preclinical investigation, (2) clinical inve The approval of a new drug is a four-stage process: (1) preclinical investigation, (2) clinical inve
Nurses should teach lactating women to avoid all drugs, herbal products, or dietary supplements ... Nurses should teach lactating women to avoid all drugs, herbal products, or dietary supplements ...
Selected Factors Affecting the Release of Growth Hormone Selected Factors Affecting the Release of Growth Hormone
Energy Use by Different Country Groups Energy Use by Different Country Groups
Helgeson Company has identified the following items for possible inclusion when taking a ... Helgeson Company has identified the following items for possible inclusion when taking a ...
People who are color-blind see colors differently. (a) Those with normal vision see the red leaves. People who are color-blind see colors differently. (a) Those with normal vision see the red leaves.
Video: Immune responses Animation

For a complete list of videos, visit our video library