This topic contains a solution. Click here to go to the answer

Author Question: A company manufactures calculators in batches of 64 and there is a 4 rate of defects. Find the ... (Read 74 times)

geodog55

  • Hero Member
  • *****
  • Posts: 530
A company manufactures calculators in batches of 64 and there is a 4 rate of defects. Find the probability of getting exactly 3 defects in a batch.
 
  A) 2.6665 B) 0.22105 C) 2.88 D) 3453.87152

Question 2

A survey of 1513 American households found that 21 of the households own a DVD recorder. Identify the population, the sample, and the individuals in the study.
 
  What will be an ideal response?



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

srodz

  • Sr. Member
  • ****
  • Posts: 333
Answer to Question 1

B

Answer to Question 2

population: collection of all American households; sample: collection of 1513 American households surveyed; individuals: each household




geodog55

  • Member
  • Posts: 530
Reply 2 on: Jul 25, 2018
Gracias!


ricroger

  • Member
  • Posts: 352
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

For a complete list of videos, visit our video library