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

Author Question: Two stores sell a certain product. Store A has 35 of the sales, 3 of which are of defective items, ... (Read 69 times)

bclement10

  • Hero Member
  • *****
  • Posts: 560
on: Aug 2, 2018
Two stores sell a certain product. Store A has 35 of the sales, 3 of which are of defective items, and store B has 65 of the sales, 5 of which are of defective items.
 
  The difference in defective rates is due to different levels of pre-sale checking of the product. A person receives a defective item of this product as a gift. What is the probability it came from store B?
  A) 0.2442 B) 0.2625 C) 0.8125 D) 0.7558

Question 2

The amount of change in a Y variable that accompanies a given amount of change in an X variable is the .
 
  a. slope of a straight line
  b. Y-intercept of a straight line
  c. correlation between X and Y
  d. length of the prediction line


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Ahernandez18

  • Sr. Member
  • ****
  • Posts: 361
Reply #1 on: Aug 2, 2018
Answer to Question 1

D

Answer to Question 2

A


bclement10

  • Hero Member
  • *****
  • Posts: 560
Reply #2 on: Aug 2, 2018
Thank you!


Ahernandez18

  • Sr. Member
  • ****
  • Posts: 361
Reply #3 on: Aug 2, 2018
Always glad to help...


« previous next »
 

Did you know?

Congestive heart failure is a serious disorder that carries a reduced life expectancy. Heart failure is usually a chronic illness, and it may worsen with infection or other physical stressors.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

A hypothesis that suggests an explanation of the function of the gene that is defective in patients A hypothesis that suggests an explanation of the function of the gene that is defective in patients
If you want to show differences between items at the same time, a bar graph is more effective than a If you want to show differences between items at the same time, a bar graph is more effective than a
Ginkgo Biloba label. The label indicates the product is standardized to percentages of the two ... Ginkgo Biloba label. The label indicates the product is standardized to percentages of the two ...
Product safety Product safety
A close relationship between greenhouse gas emissions and a country’s gross domestic product A close relationship between greenhouse gas emissions and a country’s gross domestic product
Importance of Considering Gestalt Principles in Product Design (2 of 2) Importance of Considering Gestalt Principles in Product Design (2 of 2)
Video: Interview with Person who has Schizophrenia

For a complete list of videos, visit our video library