asked 184k views
2 votes
In ABU 20 student study Public health and 22 students study MLS. of these 11 Student study both Public health and MLS. Find out how many Student either public health or MLS. In venn diagram

Step by step please

1 Answer

6 votes

Answer:

31

Step-by-step explanation

PH or MLS = PH + MLS - (PH&MLS) = 20 +22 -11 = 31

answered
User Zeewagon
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