The probability distribution of the random variable X represents the number of hits a baseball player obtained in a game for the 2012 baseball season. 1 2 3 4 5 P(x) 0.1666 0.3292 0.2779 0.1492 0.0366 0.0405 The probability distribution was used along with statistical software to simulate 25 repetitions of the experiment (25 games). The number of hits was recorded. Approximate the mean and standard deviation of the random variable X based on the simulation. The simulation was repeated by performing 50 repetitions of t experiment. Approximate the mean and standard deviation of the random variable. Compare your results to the theoretical mean and standard deviation. What is being illustrated? E Click the icon to view the data tables. Data tables (Round to three decimal places as needed.) Table of the numbers of hits for 25 games

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
Problem 8CR
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The probability distribution of the random variable X represents the number of hits a baseball player obtained in a game for the 2012 baseball season.
1
2
4
P(x) 0.1666 0.3292 0.2779 0.1492 0.0366 0.0405
The probability distribution was used along with statistical software to simulate 25 repetitions of the experiment (25 games). The number of hits was recorded.
Approximate the mean and standard deviation of the random variable X based on the simulation. The simulation was repeated by performing 50 repetitions of the
experiment. Approximate the mean and standard deviation of the random variable. Compare your results to the theoretical mean and standard deviation. What propert
is being illustrated?
Click the icon to view the data tables.
Data tables
(Round to three decimal places as needed.)
Table of the numbers of hits for 25 games
Approximate the standard deviation of the random variable X based on the simulation for 25 games.
2 2
4
0 2
SN 1.190 hits
3
1
2
1
(Round to three decimal places as needed.)
3
1
1
1 0
1
1
2
Approximate the mean of the random variable X based on the simulation for 50 games.
Table of the numbers of hits for 50 games
X hits
2 2
3 1
(Round to three decimal places as needed.)
4
3|020
2
1
1
1
10
1
1
1
1
1
1
1 2
5 2 4
3
1
2 |2
1
2
1
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Transcribed Image Text:The probability distribution of the random variable X represents the number of hits a baseball player obtained in a game for the 2012 baseball season. 1 2 4 P(x) 0.1666 0.3292 0.2779 0.1492 0.0366 0.0405 The probability distribution was used along with statistical software to simulate 25 repetitions of the experiment (25 games). The number of hits was recorded. Approximate the mean and standard deviation of the random variable X based on the simulation. The simulation was repeated by performing 50 repetitions of the experiment. Approximate the mean and standard deviation of the random variable. Compare your results to the theoretical mean and standard deviation. What propert is being illustrated? Click the icon to view the data tables. Data tables (Round to three decimal places as needed.) Table of the numbers of hits for 25 games Approximate the standard deviation of the random variable X based on the simulation for 25 games. 2 2 4 0 2 SN 1.190 hits 3 1 2 1 (Round to three decimal places as needed.) 3 1 1 1 0 1 1 2 Approximate the mean of the random variable X based on the simulation for 50 games. Table of the numbers of hits for 50 games X hits 2 2 3 1 (Round to three decimal places as needed.) 4 3|020 2 1 1 1 10 1 1 1 1 1 1 1 2 5 2 4 3 1 2 |2 1 2 1 Help me solve this View an example Get more help - Media 1 2 | 3 2 3 EBestConverter lolo
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