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 21 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 :)

anyusername12131

  • Member
  • Posts: 327
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

It is believed that the Incas used anesthesia. Evidence supports the theory that shamans chewed cocoa leaves and drilled holes into the heads of patients (letting evil spirits escape), spitting into the wounds they made. The mixture of cocaine, saliva, and resin numbed the site enough to allow hours of drilling.

Did you know?

Adult head lice are gray, about ? inch long, and often have a tiny dot on their backs. A female can lay between 50 and 150 eggs within the several weeks that she is alive. They feed on human blood.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

More than 2,500 barbiturates have been synthesized. At the height of their popularity, about 50 were marketed for human use.

Using Probability Calculations in Genetics Using Probability Calculations in Genetics
Random doodling Random doodling
Solve this probability question Solve this probability question
Probability question Probability question
A random sample of 87 airline pilots recruited by an airline service had an average yearly ... A random sample of 87 airline pilots recruited by an airline service had an average yearly ...
ODDS AND PROBABILITY PLEASE ANSWER ALL I DONT HAVE ENOUGH CREDITS ODDS AND PROBABILITY PLEASE ANSWER ALL I DONT HAVE ENOUGH CREDITS
Video: Homeostasis (range of body conditions, normal limits, mild stresses & severe stresses)

For a complete list of videos, visit our video library