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

Author Question: Using the probability histogram of the discrete random variableX, what isP(X> 2)? (Read 14 times)

bvyeehaw

  • Full Member
  • ***
  • Posts: 150
on: Feb 26, 2023

Question 1

The table indicates a probability distribution for the random variableX.

​

X0124
P(X=x)0.3750?0.25000.0417

​

What is P(X= 1)?


◦

0.2500


◦

0.3000


◦

0.3333


◦

0.3750



Question 2


Using the probability histogram of the discrete random variableX, what isP(X> 2)?


◦

0.7


◦

0.1


◦

0.4


◦

0.3

Introductory Statistics: A Problem-Solving Approach ¦ Kokoska ¦ 3rd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by bvyeehaw on Feb 26, 2023

hariet5

  • Full Member
  • ***
  • Posts: 157
Reply #1 on: Feb 26, 2023
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 32% of students answer this correctly


bvyeehaw

  • Member
  • Posts: 150
Reply 2 on: Feb 26, 2023
Great answer, keep it coming :)

meow1234

  • Member
  • Posts: 333
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Before a vaccine is licensed in the USA, the Food and Drug Administration (FDA) reviews it for safety and effectiveness. The CDC then reviews all studies again, as well as the American Academy of Pediatrics and the American Academy of Family Physicians. Every lot of vaccine is tested before administration to the public, and the FDA regularly inspects vaccine manufacturers' facilities.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Using Probability Calculations in Genetics Using Probability Calculations in Genetics
Random Random
How to use a tree diagram to find the probability How to use a tree diagram to find the probability
Probability question Probability question
The distribution of the number of hours that a random sample of people spend doing chores per ... The distribution of the number of hours that a random sample of people spend doing chores per ...
The expected value for a binomial probability distribution is _____. The expected value for a binomial probability distribution is _____.
Video: Digestive System Animation

For a complete list of videos, visit our video library