Ex 15.1, 3
Last updated at Dec. 8, 2016 by Teachoo
Transcript
Ex 15.1, 3 In a particular section of Class IX, 40 students were asked about the months of their birth and the following graph was prepared for the data so obtained. Find the probability that a student of the class was born in August: Number of students born in the month of August = 6 Total number of students = 40 P (Students born in the month of august) = (๐๐ข๐๐๐๐ ๐๐ ๐ ๐ก๐ข๐๐๐๐ก๐ ๐๐๐๐ ๐๐ ๐๐ข๐๐ข๐ ๐ก)/(๐๐๐ก๐๐ ๐๐ข๐๐๐๐ ๐๐ ๐ ๐ก๐ข๐๐๐๐ก๐ ) = 6/40 = 3/20
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Davneet Singh
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