Question
In a random sample of males, it was found that 28 write with their left hands...
In a random sample of males, it was found that 28 write with their left hands and 210 do not. In a random sample of females, it was found that 71 write with their left hands and 446 do not. Use a 0.01 significance level to test the claim that the rate of left-handedness among males is less than that among females. Identify the test statistic.
Homework Answers
Answer #1
Conclusion:
We cannot conclude that the rate of left-handedness among males is less than that among females.
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