UL\": IHCLUI Illi'll ILLLIUEIIlJ- EEIUIIELLI U]. Elflutllil: 15 'I'I'IIELIIEI WI:- LilJIlllLlLLL H. LW-lum \"1' H LII\":- sided test. Up until now we have only done one-sided tests. In a onesided test the alternative hypothesis is either 3:- or ii. In a hvo-sided test, the alternative hypothesis is vi. So. why would you do a twosided test and what are the implications? Suppose the researchers did not necessarily think that red would win more often, but they also didn't necessarily think that blue would win more often. They were just interested in whether one color would win more often than the other. A. two-sided alternative hypo thesis [red wins at a rate other than 50% of the time, or at a rate not equal to EMS} allows the researchers to he less sure of the anticipated value of the parameter than a onesided test. 4. If we let at equal the probability that a competitor wearing a red uniform wins, state the hypotheses for this study in symbols using a twosided alternative. 5. Return to the ne Proportion applet to approximate the pvalue for our original overall proportion of red whining 243 times out of45? matches, but now select the \"Two-sided\" check box to nd the DTwo-sided p-value.\" a. Describe how the portion of the null distribution that is shaded rod is different than our rst test done in He