Could mud wrestling be the cause of a rash contracted by Washington State University students in the spring of 1992? Physicians at the WSU student health center wondered this when one male and six female students complained of rashes after participating in a mud wrestling event. Questionnaires were sent to all students in the residence halls that participated in the event. The questionnaire asked about the appearance of a rash and about attendance at the event. The results are summarized below:

Men Women

Developed Rash 12 12

No Rash 38 12

What is the p-value for the chi-square statistic?

Choose one answer.

ABetween 0.05 and 0.01
BLarger than 0.10
CBetween 0.10 and 0.05
DLess than 0.01
EBetween 0.001 and 0.01

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The best and most correct answer among the choices provided by the question is A. Between 0.05 and 0.01  .

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SenpaiTrill SenpaiTrill · Answer 2 · 2016-12-27T14:11:10-05:00

Hello there.

Could mud wrestling be the cause of a rash contracted by Washington State University students in the spring of 1992? Physicians at the WSU student health center wondered this when one male and six female students complained of rashes after participating in a mud wrestling event. Questionnaires were sent to all students in the residence halls that participated in the event. The questionnaire asked about the appearance of a rash and about attendance at the event. The results are summarized below:
Men Women
Developed Rash 12 12
No Rash 38 12
What is the p-value for the chi-square statistic?
Choose one answer.

A. Between 0.05 and 0.01