MHB Confusing Venn Diagram problem

[TheDoctor]

Hi there, I have this performance task on Math and I'm struggling with this Venn diagram problem.

50 Grade 6 students were surveyed on their favorite types of kid-friendly content on Youtube. 17 liked Gaming Videos only, 6 liked Gaming Videos and How-To videos, 2 liked How-To and Comedy videos, 6 liked Gaming and Comedy, 5 liked Comedy videos only, 1 liked How-To videos only, 8 liked all three, and 4 chose none of the three.

I have done my own version of the diagram, which is shown here:

View attachment 7006

I don't know if I'm right or not though so I'd appreciate any help.

Thanks in advance.

 

[MarkFL]

Hello and welcome to MHB, TheDoctor! (Wave)

Your diagram looks correct to me. (Yes)

 

[TheDoctor]

Hello and welcome to MHB, TheDoctor! (Wave)

Your diagram looks correct to me. (Yes)

Thanks so much! Though, when I add all the numbers inside the diagram, 49 is the sum, but it's supposed to be 50. 50-49=1, will I add the 1 to the 4 who didn't like any of the three?

 

[MarkFL]

Thanks so much! Though, when I add all the numbers inside the diagram, 49 is the sum, but it's supposed to be 50. 50-49=1, will I add the 1 to the 4 who didn't like any of the three?

I would say the error was made by whomever constructed the problem, not you. :D

 

[TheDoctor]

I would say the error was made by whomever constructed the problem, not you. :D

Haha, it does get quite confusing so that makes sense. Thanks again!