Find the correlation coefficient between median annual income in the United States and the number of horse races won by the leading jockey, for the period 1984-1995: Year Median income Number of races won by leading jockey 1984 35165 399 1985 35778 469 1986 37027 429 1987 37256 450 1988 37512 474 1989 37997 598 1990 37343 364 1991 36054 430 1992 35593 433 1993 35241 410 1994 35486 317 Test the hypothesis that there is no correlation between median income and the number of races won by the leading jockey. Interpret your results.
Find the correlation coefficient between median annual income in the United States and the number of horse races won by the leading jockey, for the period 1984-1995: Year Median income Number of races won by leading jockey 1984 35165 399 1985 35778 469 1986 37027 429 1987 37256 450 1988 37512 474 1989 37997 598 1990 37343 364 1991 36054 430 1992 35593 433 1993 35241 410 1994 35486 317 Test the hypothesis that there is no correlation between median income and the number of races won by the leading jockey. Interpret your results.
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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Question
Find the
|
Year |
Median income |
Number of races won by leading jockey |
| 1984 | 35165 | 399 |
| 1985 | 35778 | 469 |
| 1986 | 37027 | 429 |
| 1987 | 37256 | 450 |
| 1988 | 37512 | 474 |
| 1989 | 37997 | 598 |
| 1990 | 37343 | 364 |
| 1991 | 36054 | 430 |
| 1992 | 35593 | 433 |
| 1993 | 35241 | 410 |
| 1994 | 35486 | 317 |
Test the hypothesis that there is no correlation between median income and the number of races won by the leading jockey. Interpret your results.
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