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cakecake15
cakecake15
05.09.2021 • 
Mathematics

Two hundred fifty-nine TCC faculty members were surveyed regarding their plans for the upcoming weekend. The results were as follows: 128 plan to grade papers
126 plan to attend a football game
110 plan to do household chores
29 plan to grade papers and attend a football game
67 plan to grade papers and do household chores
42 plan to attend a football game and do household chores
14 plan to grade papers, attend a football game, and do household chores
Sketch a Venn diagram and answer the questions below.

papers
game
chores
U
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How many planned to only grade papers?
How many planned to grade papers or do household chores?

Incorrect
How many did not plan to do any of these activities?
How many planned to do at least two of these activities?
How many planned to attend a football game and do household chores, but did not have any plans to grade?
How many planned to attend a football game or grade papers, but did not plan to do household chores?
28
Incorrect
How many planned to do at most one of these activities?

Solved
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