Statistics help

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matikkatoukka

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Joined
Aug 30, 2012
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I'm a little bit confused.

In a university is one of the compulsory course in mathematics and one of the mandatory Statistics
course. Suppose that the University of the students being enrolled has completed 82% of mathematics
the course, 47% of statistics course, and 16% have not completed either. how
a high proportion of completed
a) mathematics or statistics course (means: at least one)
b) both
c) statistics, but not in math?

?!?
 
matikkatoukka said:
I'm a little bit confused.

In a university is one of the compulsory course in mathematics and one of the mandatory Statistics
course. Suppose that the University of the students being enrolled has completed 82% of mathematics
the course, 47% of statistics course, and 16% have not completed either. how
a high proportion of completed
a) mathematics or statistics course (means: at least one)
b) both
c) statistics, but not in math?

?!?
Click to expand...

I assume when you say:

... University of the students being enrolled has completed 82% of mathematics the course...

you mean that:

82% of the students completed the compulsory mathematics course...

Have you tried using a Venn diagram in this situation?

Please share your work with us, indicating exactly where you are stuck - so that we may know where to begin to help you.
 
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