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

Author Question: A market researcher obtains a sample of the store's customers by standing outside a store and ... (Read 78 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
on: Aug 2, 2018
A market researcher obtains a sample of the store's customers by standing outside a store and selecting every 5th customer who enters the store.
 
  A) No B) Yes

Question 2

If a distribution is normal with  = 50 and  = 10, then what proportion of the scores will fall between 40 and 60?
 
  a. .1359
  b. .3413
  c. .6826
  d. .9544


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

shaikhs

  • Sr. Member
  • ****
  • Posts: 312
Reply #1 on: Aug 2, 2018
Answer to Question 1

B

Answer to Question 2

C


storky111

  • Hero Member
  • *****
  • Posts: 561
Reply #2 on: Aug 2, 2018
Thanks


shaikhs

  • Sr. Member
  • ****
  • Posts: 312
Reply #3 on: Aug 2, 2018
Welcome :)


« previous next »
 

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

The term bacteria was devised in the 19th century by German biologist Ferdinand Cohn. He based it on the Greek word "bakterion" meaning a small rod or staff. Cohn is considered to be the father of modern bacteriology.

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Sample new patient registration form. Sample new patient registration form.
A sample encounter form. A sample encounter form.
Sample Items from the Brief Multidimensional Measure of Religiousness/Spirituality (BMMRS) Sample Items from the Brief Multidimensional Measure of Religiousness/Spirituality (BMMRS)
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
Main Hall, Trajan's Market Main Hall, Trajan's Market
A car wash reduced the price of a basic wash as a promotion and test of the market. With the ... A car wash reduced the price of a basic wash as a promotion and test of the market. With the ...
Video: Introduction to Sickle Cell Anemia

For a complete list of videos, visit our video library