A group of 200 high school students were asked about their use of Facebook and Twitter. are shown in the two-way frequency table below. Complete the table. Facebook Twitter Yes No Total Yes 90 No 65 45 110 Total 137 63 200 Part A) How many students were on Twitter but not on Facebook? Part B) How many students were on Facebook but not on Twitter? Part C) Overall, which social media site was more popular? By how much? 72, 18

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