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

Author Question: The probability density function f(x) of a random variable X that has a uniform distribution between ... (Read 109 times)

vHAUNG6011

  • Hero Member
  • *****
  • Posts: 514
on: Jun 24, 2018
The probability density function f(x) of a random variable X that has a uniform distribution between a and b is
 a. (b + a)/2 c. (a - b)/2
  b. 1/b - 1/a d. None of these choices.

Question 2

If the random variable X has a uniform distribution between 40 and 50, then P(35  X  45) is:
 a. 1.0 c. 0.1
  b. 0.5 d. undefined.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

ASDFGJLO

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

B


vHAUNG6011

  • Member
  • Posts: 514
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

lcapri7

  • Member
  • Posts: 350
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Every 10 seconds, a person in the United States goes to the emergency room complaining of head pain. About 1.2 million visits are for acute migraine attacks.

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

Asthma attacks and symptoms usually get started by specific triggers (such as viruses, allergies, gases, and air particles). You should talk to your doctor about these triggers and find ways to avoid or get rid of them.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Did you know?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

The location of the variable fuel sensor can vary, depending on the make and model of vehicle, but ... The location of the variable fuel sensor can vary, depending on the make and model of vehicle, but ...
Cumulative Standard Normal Distribution Cumulative Standard Normal Distribution
Stomatal density and carbon dioxide Stomatal density and carbon dioxide
Graph to Function Cosine Graph to Function Cosine
Normal frequency distribution, characterized by a bell-shaped curve Normal frequency distribution, characterized by a bell-shaped curve
Structure and function of the gills of a bony fish. Structure and function of the gills of a bony fish.
Video: Vasectomy

For a complete list of videos, visit our video library