Current Attempt in Progress A Division III college men's basketball team is interested in identifying factors that impact the outcomes of their games. They plan to use "point spread" (their score minus their opponent's score) to quantify the outcome of each game this season; positive values indicate games that they won while negative values indicate games they lost. They want to determine if "steal differential" (the number of steals they have in the game minus the number of steals their opponent had) is related to point spread; positive values indicate games where they had more steals than their opponent. The data for the first five games are in the provided table as an example. O The p-value is 0.06. The p-value is 0.12. The p-value is 0.14. The p-value is 0.35. 10 -0.5 .. Point Spread (y) Steal Differential (x) -0.4 .. 4 -0.3 2 -21 -4 -9 The correlation between point spread and steal differential for the n = 25 games they played this season is about r=0.35. Assuming that this season was a typical season for the team, they want to know if steal differential is positively correlated with point spread. Use the provided randomization distribution (based on 100 samples) to estimate the p-value for this sample. 11 -0.2 -0.1 0 null-0 7 -2 0.1 -2 1 2 1 " ** ..... 0.3 0.2 *** 0.4 ... 0.5 0.6
Current Attempt in Progress A Division III college men's basketball team is interested in identifying factors that impact the outcomes of their games. They plan to use "point spread" (their score minus their opponent's score) to quantify the outcome of each game this season; positive values indicate games that they won while negative values indicate games they lost. They want to determine if "steal differential" (the number of steals they have in the game minus the number of steals their opponent had) is related to point spread; positive values indicate games where they had more steals than their opponent. The data for the first five games are in the provided table as an example. O The p-value is 0.06. The p-value is 0.12. The p-value is 0.14. The p-value is 0.35. 10 -0.5 .. Point Spread (y) Steal Differential (x) -0.4 .. 4 -0.3 2 -21 -4 -9 The correlation between point spread and steal differential for the n = 25 games they played this season is about r=0.35. Assuming that this season was a typical season for the team, they want to know if steal differential is positively correlated with point spread. Use the provided randomization distribution (based on 100 samples) to estimate the p-value for this sample. 11 -0.2 -0.1 0 null-0 7 -2 0.1 -2 1 2 1 " ** ..... 0.3 0.2 *** 0.4 ... 0.5 0.6
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Current Attempt in Progress
A Division III college men's basketball team is interested in identifying factors that impact the outcomes of their games. They plan to
use "point spread" (their score minus their opponent's score) to quantify the outcome of each game this season; positive values
indicate games that they won while negative values indicate games they lost. They want to determine if "steal differential" (the
number of steals they have in the game minus the number of steals their opponent had) is related to point spread; positive values
indicate games where they had more steals than their opponent. The data for the first five games are in the provided table as an
example.
O The p-value is 0.06.
O The p-value is 0.12.
The p-value is 0.14.
O The p-value is 0.35.
10
-0.5
..
Point Spread (y) Steal Differential (x)
-0.4
..
4
-0.3
2
-21
-4
-9
The correlation between point spread and steal differential for the n = 25 games they played this season is about r = 0.35. Assuming
that this season was a typical season for the team, they want to know if steal differential is positively correlated with point spread.
Use the provided randomization distribution (based on 100 samples) to estimate the p-value for this sample.
16
"
-0.2
-0.1
0.
null-0
7
0.1
-2
-2
1
2
1
"
**
.....
0.2
0.3
***
0.4
**
0.5
0.6
Attempts: 0 of 1 used
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