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In a random sample ofmales, it was found that 22 write with their left hands and 212 do not. In a random sample offemales, it
In a random sample ofmales, it was found that 22 write with their left hands and 212 do not. In a random sample offemales, it was found that 58 write with their left hands and 462 do not. Use a 0.05 significance level to test the claim that the rate ofleft-handedness among males is less than that among females. Complete parts(a) through(c) below.
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