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Data Interpretation Practice Test 5

Directions (17-21): The following histogram show the distribution of marks of 50 students in a college. Study the graph and answer the questions given below.

Question : 20 of 80

Marks: +1, -0

A student is marked as ‘qualified’ if he obtains marks above 40. Here, the ratio of the number of qualified students to those who are not qualified is:

6 : 1
7 : 1
8 : 1
9 : 1

Validate

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