Problem 2.1: The probability distribution for the discrete random variable X is described in the table below. Find: (а) с, (b) F(x). Plot f(x) and F(x). (c) P(X = 2.2) (d) P(X = 3.14) (e) P(2 < X < 4.2) (f) P(X > 3) (g) P(X > 5) (h) F(X > 5) %3D 1.2 1.7 2.2 2.7 3.2 3.7 4.2 f(x) | 0.05 0.2 0.06 0.15 0.09 0.15

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
Problem 2.1: The probability distribution for the discrete random variable
X is described in the table below. Find:
(a) c,
(b) F(x). Plot f(x) and F(x).
(c) P(X = 2.2)
(d) P(X = 3.14)
(e) P(2 < X < 4.2)
(f) P(X > 3)
(g) P(X > 5)
(h) F(X > 5)
1.2
1.7
2.2
2.7
3.2
3.7
4.2
f(x) | 0.05 0.2 0.06
0.15 0.09 0.15
C
Transcribed Image Text:Problem 2.1: The probability distribution for the discrete random variable X is described in the table below. Find: (a) c, (b) F(x). Plot f(x) and F(x). (c) P(X = 2.2) (d) P(X = 3.14) (e) P(2 < X < 4.2) (f) P(X > 3) (g) P(X > 5) (h) F(X > 5) 1.2 1.7 2.2 2.7 3.2 3.7 4.2 f(x) | 0.05 0.2 0.06 0.15 0.09 0.15 C
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman