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

Author Question: Why is the probability that a continuous random variable takes on any specific value equal to ... (Read 127 times)

acc299

  • Hero Member
  • *****
  • Posts: 569
on: Jun 24, 2018
Why is the probability that a continuous random variable takes on any specific value equal to zero?

Question 2

A production manager is concerned with the average weight of metal ingots. From past data, she knows that  is 1.6 lbs. The manager wishes to make a 95 interval estimate for  using a sample of 64 ingots. The accuracy of this sample in estimating the population mean will be:
 a. 0.20.
  b. 0.392
  c. 1.96.
  d. 1.6.
  e. 0.05.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

abctaiwan

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Jun 24, 2018
Answer to Question 1

The probability that a continuous random variable takes on any specific value is equal to zero because there is an infinite number of possible values.

Answer to Question 2

B


acc299

  • Member
  • Posts: 569
Reply 2 on: Jun 24, 2018
:D TYSM

phuda

  • Member
  • Posts: 348
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The human body's pharmacokinetics are quite varied. Our hair holds onto drugs longer than our urine, blood, or saliva. For example, alcohol can be detected in the hair for up to 90 days after it was consumed. The same is true for marijuana, cocaine, ecstasy, heroin, methamphetamine, and nicotine.

Did you know?

A seasonal flu vaccine is the best way to reduce the chances you will get seasonal influenza and spread it to others.

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

continuous combustion gas turbine continuous combustion gas turbine
Patients of all socioeconomic backgrounds should be given equal care. Patients of all socioeconomic backgrounds should be given equal care.
A hydrometer is used to measure the American Petroleum Institute (API) specific gravity of diesel ... A hydrometer is used to measure the American Petroleum Institute (API) specific gravity of diesel ...
Site-specific recombination, establishing lysogeny in bacteriophage l Site-specific recombination, establishing lysogeny in bacteriophage l
What is the minimum number of straight, continuous lines that are necessary to c What is the minimum number of straight, continuous lines that are necessary to c
Bacteriophage site-specific recombination systems Bacteriophage site-specific recombination systems
Video: Nervous pathway to the Neuromuscular (NMJ)

For a complete list of videos, visit our video library