find the mean of the Variable X.. find the Standard deviation.
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:find the mean of the
Variable X.
find the Standard deviation.
763, 1, 0.385,

Transcribed Image Text:groups
A Sociologist randomly selects
Single adults for different!
the # in the group who
random Variable X is
Say the most fun way to
flirt is in person. Determine.
OF 3, and the
Whether a
Probability
mean
distribution is given. If a
Probability distribution is
given, find its
and Standard deviation.
If a probability distribution
is not given, identify
the recruirements that are
not satisfied. X/P(x)
0+ 0.093
1+0.327
2+0.411
Does the table
Show a probability 3/0.169
distribution?
Expert Solution

Step 1
Solution - Given that , probability distribution of X
x | P(X=x) |
0 | 0.093 |
1 | 0.327 |
2 | 0.411 |
3 | 0.169 |
Step by step
Solved in 2 steps with 1 images

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