If the number of girls in class 39 D 39 is 20 more than that in class 39 B 39 and the number of boys...........

Data Interpretation ( SBI PO) Line Chart

Directions: Answer the questions based on the information given below.

The scatter graph given below shows the number of girls (X-axis) and the number of boys (Y-axis) in three different classes A, B, and C.

Note: If there were 10 more girls in class 'C', then the probability of selecting a girl from class 'C' would have been 40%.

If the number of girls in class 'D' is 20% more than that in class 'B' and the number of boys in class 'D' is equal to that in class 'A' then find the probability of selecting 2 boys from class 'D' if it is given that the total number of students in class 'A' is 50.

This questions was previously asked in

SBI PO Mains (30 Jan, 2023)

View All SBIPO Previous Year Papers

220/477

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