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Mathematics, 11.06.2020 21:57, robertsabbiegale
Tricia has a birthday party. During the party, she opened 36 gifts, which was 60% of all her gifts. After the party, she opened the rest of the gifts and found that 25% of them were the same present, so she returned all but one of the duplicate gifts. How many gifts did she return?
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Answers: 1
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Mathematics, 21.06.2019 15:00, estefanlionel8678
Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm. dist(80,475,33,1) =norm. inv(0.80,475,33) =norm. s.inv((80-475)/33)?
Answers: 1
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Tricia has a birthday party. During the party, she opened 36 gifts, which was 60% of all her gifts....
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