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The following survey asked buyers whether color, size, or brand inuenced their choice of cell phone. The results are below. Survey A 60 only said
The following survey asked buyers whether color, size, or brand inuenced their choice of cell phone. The results are below. Survey A 60 only said color 72 only said size 91 only said brand 20 said only color and size 42 said only color and brand 53 said only size and brand 8 said all three 20 said none of these How many people were surveyed? The same survey was conducted, but now the results show the removal of the wor \"only\" from the results. Buyers were asked whether color, size, or brand inuenced their choice of cell phone. The results are below. Survey B 60 said color 72 said size 91 said brand 20 said color and size 42 said color and brand 53 said size and brand 8 said all three 20 said none of these How many people were surveyed? [1 pt] Question/Task: 1) What effect on the survey does removal of the wor \"only\" from the results have on the number of people surveyed? Be specific in your answer and how it affects the number in the subsets. 2) Draw a Venn diagram of the results from each survey. [4 each] C = Color S = Size B = Brand A 3) Based on your Survey B Venn diagram, answer the following questions. [3 pts.] a) How many of the people surveyed said ONLY color and brand influenced their choice of cell phones? b) How many of the people surveyed said ONLY color and size influenced their choice of cell phones? c) How many of the people surveyed said ONLY size and brand influenced their choice of cell phones
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