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Name: A researcher believes that men have better spatial perception ability
Uploaded: 2024-03-20T07:07:12.000Z
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Description: A researcher believes that men have better spatial perception ability than women. He gathered 22 men and 20 women and assessed their spatial perception ability with a test scored on a scale of 0 – 100 (higher scores mean better spatial perception abi

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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A researcher believes that men have better spatial perception ability than women. He gathered 22 men and 20 women and assessed their spatial perception ability with a test scored on a scale of 0 – 100 (higher scores mean better spatial perception ability). The mean spatial perception ability for men was 95 with a standard deviation of 9. The average spatial perception ability for women was 88 with a standard deviation of 11.

A). Complete test statistic and critical values

B). Conclusion

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