# math

posted by carly

I'm working on a Venn diagram - would you please check my work?

The question is:

A group of 95 respondents said they regularly watch Netflix, 60 said they watch Hulu, 20 said they watch neither Netflix or Hulu, and 35 said they watch both Netflix and Hulu.

1. How many respondents watch only Netflix?

I said 60 because 95 - 35 (the number that watches both) = 60

2. How many respondents participated in the survey?

I said 150:
Netflix had 60 (as stated above)
Both Netflix and Hulu: 35
Hulu: 25 (60 - 35 from both = 25)
None: 20

So 60 + 35 + 25 + 20 = 150

Thank you.

1. John

60 +35+25+20 = 140
And your answer of 60 for just Netflix is correct as well : )

2. carly

Thank you -- just quickly added those by hand!

## Similar Questions

1. ### English

1. I want to make an educational program. I will name it "Let's Learn English." With the help of two native speakers, the Japanese teacher can make a good textbook. Viewers can learn Japanese effectively on TV. (Would you like to check …
2. ### English

1. He took the watch apart. 2. He disassembled the watch. 3. He broke up the watch. (Are the three the same?
3. ### honors math 7th grade

its a venn diagram three circles. Here is the question. A study was made of 200 students to determine what tv shows they watch. 22 students hated all star trek shows. 73 students watch only the next generation(TNG) 136 students watch …
4. ### Math Data management

A survey of 1000 television viewers conducted by a local television station produced the following data: •40% watch the news at 12:00 •60% watch the news at 18:00 •50% watch the news at 23:00 •25% watch the news at 12:00 and …
5. ### Data Management Grade 12

A survey of 1000 television viewers conducted by a local television station produced the following data: •40% watch the news at 12:00 •60% watch the news at 18:00 •50% watch the news at 23:00 •25% watch the news at 12:00 and …
6. ### math

100 eighth grade students were interviewed about their favorite subject at school. 45 said Math, 70 said English, and 5 said neither. Using a Venn diagram, how many said both?
7. ### math

A survey of 500 television viewers produced the following information,285 watch football,195 watch hockey,115 watch basketball,45 watch football and basketball,70 watch football and hockey,50 watch hockey and basketball and 50 do not …
8. ### sets, maths

A survey of 500 television viewers produced the following information,285 watch football,195 watch hockey,115 watch basketball,45 watch football and basketball,70 watch football and hockey,50 watch hockey and basketball and 50 do not …
9. ### math

Use the data to answer the question: Favorite Sport to Watch: 25% soccer 33% baseball 42% football If 210 people said football was their favorite sport to watch, how many people were surveyed?
10. ### Sets, Maths

In a survey of 500 families produces the following information 285 watch football 195 watch Cookie 115 basketball football and basketball 70 watch football and hockey and basketball 50 watch hockey and basketball if 50 donot watch …

More Similar Questions