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Arpit Shrotry

· started a discussion

· 1 Months ago

wrong soution (Question:229018.1)

a/t me it should be 27a= 82 d because at least five of d is asked

Question:

DIRECTIONS: These questions are based on the following table. The table shows the percentage of number of students from different colleges who attended different conferences.

College

% of students attended only one conference

% of students attended only two conference

% of students attended only three conference

% of students attended only four conference

% of students attended only five conference

% of students attended only six conference

A

12

15

14

18

-

27

B

16

-

12

-

24

18

C

15

18

16

24

-

-

D

-

12

-

16

14

18

E

-

18

15

-

24

-

Note : Each student from every college has attended at least one of the conferences.

The number of students who attended at most two conferences from college A is equal to the number of students who attended at least five conferences from college D. The total number of students of college D is what percentage of the total number of students of college A?

Options:
A)

72.125%

B)

76.25%

C)

80.5%

D)

84.375% 

Solution:

Ans: (d) 

  

Knowledge Expert

· commented

· 1 Months ago

Dear student
Given answer is correct.
Please solve the question carefully.


Best wishes
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