Provide an appropriate response. Round to the nearest 8) Find the standard deviation for the given probability distribution. x P(x) O0.12 1 0.07 2 0.21 3 0.30 4 0.30 A) o = 1.35 B) o = 2.90 C)o = 1.30 D) o = 1.70
Provide an appropriate response. Round to the nearest 8) Find the standard deviation for the given probability distribution. x P(x) O0.12 1 0.07 2 0.21 3 0.30 4 0.30 A) o = 1.35 B) o = 2.90 C)o = 1.30 D) o = 1.70
A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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![**Provide an appropriate response. Round to the nearest hundredth.**
8) Find the standard deviation for the given probability distribution.
\[
\begin{array}{|c|c|}
\hline
x & P(x) \\
\hline
0 & 0.12 \\
1 & 0.07 \\
2 & 0.21 \\
3 & 0.30 \\
4 & 0.30 \\
\hline
\end{array}
\]
Options:
- A) σ = 1.35
- B) σ = 2.90
- C) σ = 1.30
- D) σ = 1.70
8) ______](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5042d583-556b-443b-8576-6f1c4eafcc34%2Fd1a846ad-6857-4490-ab2f-92eedf2b3d52%2Fjqkaf5_processed.jpeg&w=3840&q=75)
Transcribed Image Text:**Provide an appropriate response. Round to the nearest hundredth.**
8) Find the standard deviation for the given probability distribution.
\[
\begin{array}{|c|c|}
\hline
x & P(x) \\
\hline
0 & 0.12 \\
1 & 0.07 \\
2 & 0.21 \\
3 & 0.30 \\
4 & 0.30 \\
\hline
\end{array}
\]
Options:
- A) σ = 1.35
- B) σ = 2.90
- C) σ = 1.30
- D) σ = 1.70
8) ______
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