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In a random sample of males. it was found that 28 write with their left hands and 211 do not. In a random sample of

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In a random sample of males. it was found that 28 write with their left hands and 211 do not. In a random sample of females, it was found that 61 write with their left hands and 447 do not. Use a 0.05 signicance level to test the claim that the rate of left-handedness among males is less than that among females. (Let population one be the population of males and population two be the population of females.) E Test the claim using a hypothesis test. Consider the rst sample to be the sample of males and the second sample to be the sample of females. What are the null and alternative hypotheses for the hypothesis test? 0 A. H:p1Sp2 O B. Hotp1=p2 O C Hoip1=p2 H1il'1l'l'2 H1391>Pz HNW\"): O D. Ho:p1#p2 O E. H02p12p2 O F. Ho:p1=p2 \"1:91:92 H1391\"): H11P1

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