ACL more frequently than their male counterparts do. AS aim. He surveyed 5 universities that had both men's and

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Anterior cruciate ligament (ACL) injuries occur most frequently in planting and cutting sports such as
basketball, soccer, and volleyball. National Collegiate Athletic Association injury data show that female
athletes injure the ACL more frequently than their male counterparts do. A sports medicine professor
wants to test this claim. He surveyed 5 universities that had both men's and woman's basketball,
soccer, and volleyball and asked them how many grade 3 ACL tears they had during the past 5 seasons.
Using the following results, are women at greater risk than men for ACL injuries? (Use 0 = 0.01, one tail
test)
Women
Men
1
1
35. Determine the total degrees of freedom.
36. Determine the tcrit Value.
37. Calculate the mean (M) number of injuries for women.
43524
Transcribed Image Text:Anterior cruciate ligament (ACL) injuries occur most frequently in planting and cutting sports such as basketball, soccer, and volleyball. National Collegiate Athletic Association injury data show that female athletes injure the ACL more frequently than their male counterparts do. A sports medicine professor wants to test this claim. He surveyed 5 universities that had both men's and woman's basketball, soccer, and volleyball and asked them how many grade 3 ACL tears they had during the past 5 seasons. Using the following results, are women at greater risk than men for ACL injuries? (Use 0 = 0.01, one tail test) Women Men 1 1 35. Determine the total degrees of freedom. 36. Determine the tcrit Value. 37. Calculate the mean (M) number of injuries for women. 43524
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