Did you make a Venn diagram yet? Put any numbers in it?
Start with the 4 in the middle.
Then work your way out from there.
I need help with these questions:
A survey of 115 children found that
39 liked The Little Mermaid
43 liked 101 Dalmatians
56 liked Mickey Mouse
7 liked The Little Mermaid and 101 Dalmatians
10 liked The Little Mermaid and Mickey Mouse
16 liked 101 Dalmatians and Mickey Mouse
4 liked all three
Question 1: How many students liked ONLY 101 Dalmatians?
Question 2: How many liked the Little Mermaid but NOT Mickey Mouse?
Question 3: How many students did NOT like Mickey Mouse?
**How do I solve this??
2 answers
Ok I think I might understand it now.
1. 16
2. 29
3. 41
Am I correct?
Thanks!
1. 16
2. 29
3. 41
Am I correct?
Thanks!