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@ Chrome File Edit View History Bookmarks Profiles Tab Window Help O e @PLC o R ) @ Q 8 TueNov26 7:31PM - o @ v::'} Modenbach HW12 Fall X m Question 10 - Ch 11 Act X Retained Earnings Cal X % Preparing the Master ~ X i Question 3 of 9 - Mode X u Dashboard X + v SI/AS M= Current Attempt in Progress TWO GROUPS OR ONE? Situations comparing two proportions are described. In each case, determine whether the situation involves comparing proportions for two groups or comparing two proportions from the same group. State whether the methods of this section apply to the difference in proportions. (a) In a taste test, compare the proportion of tasters who prefer one brand of cola to the proportion who prefer the other brand. This situation involves comparing v Do the methods of this section apply to the difference in proportions? eTextbook and Media 3 (b) Compare the males who voted in the last election to the proportion of females who voted in the last election. Q o O 0 : . 1 am o o . 5 , s LiEJovcRDEITTE: oEPEsDEHBONBULULEEDE Osa |