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In Mike's English class at university there are 178 students, of whom 51 also study history and 44 also study statistics. There are another 85 students at university who also study history, of whom 25 study statistics also. Another 35 students study only statistics. If 15 students study all three of these subjects, how many in total study statistics?

 May 10, 2021
 #1
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I looked at this.....am a little perplexed by this :

another 85 students at university who also study history, of whom 25 study statistics also.

Possible answer = 69 after drawing Venn Diagram........

 May 11, 2021
 #2
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lol. out of all days I get an answer on my B-day

 

I was able to find a solution by contacting some people I know - thanks!

 May 12, 2021

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