rambo works in the security section of a bank.everybody in
the company is either an IT person or a finance person or
both.the assignment that rambo is currently working on has
five people from finance and three people from IT,including
him.of the 26 finance people in his department,a total of 16
are in his section.of the 18 IT people in his department,10
are not in rambo section.there is nobody in rambo section
who is both a finance person and an IT person.fifteen people
in his department do not belong to his section...
1)how many IT people are there in rambo's department who are
not a finance person and are not in rambo's section?
A)1 B)3 C)5 D)8
2)what number finance people in rambo's department are not
in his section?
A)26 B)10 C)21 D)16
3) what is the total number of people who come under rambo's
department?
A)51 B)45 C)40 D)39
4)how many people in the department are both IT and finance
persons?
A)0 B)5 C)3 D)7
i face this question
Answers were Sorted based on User's Feedback
Answer / steve k
Section has:
IT - 8
Finance - 16
none of which do both
Dept has
IT - 18
Finance - 26
So in Dept & not in section we have
IT - 18 - 8 = 10
Finance - 26 - 16 = 10
but we know there are 15 people so 5 must do both IT & Finance
Q1) IT people who are not finance & not in section = C) 5
Q2) Finance peple in dept not in section = B)10
Q3) Total people in dept = 8 + 16 + 15 = D)39
Q4) people both IT & Finance = B)5
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