2. ESPN surveyed 1000 baseball fans in Southern California. Of the fans surveyed, 600 said that...
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2. ESPN surveyed 1000 baseball fans in Southern California. Of the fans surveyed, 600 said that they were Dodger fans and 300 said that they were Angel fans. There were 25 fans who said they were both Dodger and Angel fans. Let D represent the Dodger fans and A represent the Angel fans. You may find it useful to create a venn diagram to answer the questions below, but you are not required to do so. a) N (DOA) b) N(DUA). c) N(DUA). d) N(DOA) e) P(DUA) 1) P(DUA) e) Are sets D and A mutually exclusive? Please justify your answer. 2. ESPN surveyed 1000 baseball fans in Southern California. Of the fans surveyed, 600 said that they were Dodger fans and 300 said that they were Angel fans. There were 25 fans who said they were both Dodger and Angel fans. Let D represent the Dodger fans and A represent the Angel fans. You may find it useful to create a venn diagram to answer the questions below, but you are not required to do so. a) N (DOA) b) N(DUA). c) N(DUA). d) N(DOA) e) P(DUA) 1) P(DUA) e) Are sets D and A mutually exclusive? Please justify your answer.
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Related Book For
Introduction To Statistical Investigations
ISBN: 9781118172148
1st Edition
Authors: Beth L.Chance, George W.Cobb, Allan J.Rossman Nathan Tintle, Todd Swanson Soma Roy
Posted Date:
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