Question
The probability distribution of a discrete random variableXis given below. x 0 1 2 3 4 5 P(x) 0.15 0.20 0.35 0.07 ?? 0.21 Determine
The probability distribution of a discrete random variableXis given below.
x | 0 | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|---|
P(x) | 0.15 | 0.20 | 0.35 | 0.07 | ?? | 0.21 |
Determine the indicated probabilities. Round to 3 decimal places where necessary to round.
- P(X>5)= Incorrect
- P(X0)= Incorrect
- P(X1)= Correct
- P(1X<3)= Correct
- P(3X7)= Correct
- P(X2orX5)= Correct
- P(X>2orX>5)= Correct
- P(X>1andX5)=
- P(X5X1)=
- P(0.7
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access with AI-Powered Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
Methods of IT Project Management
Authors: Jeffrey Brewer, Kevin Dittman
2nd edition
1557536635, 978-0132367257, 0132367254, 978-1557536631
