If T consist of 500000 transactions, 20000 transaction contain bread, – McqOptions

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1.	If T consist of 500000 transactions, 20000 transaction contain bread, 30000 transaction contain jam, 10000 transaction contain both bread and jam. Then the support of bread and jam is _______.
A.	2%
B.	20%
C.	3%
D.	30%
Answer» B. 20%

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