catstar98 3 years ago An individual's phone number contains seven digits, not including the area code, from the set A shown below. A = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} Set B represents the digits in Brent's phone number. B = {5, 5, 5, 3, 0, 9, 9} Set C represents the digits in Charlie's phone number. C = {8, 6, 7, 5, 3, 0, 9} How many even numbers are in the set ∼(B ∩ C)?

1. Solmyr

FLVS?

2. catstar98

yea

3. Solmyr

what module is it???

4. catstar98

3.03

5. Solmyr

nvm i got it

6. catstar98

7. Solmyr

btw is the question multiple choice?

8. Solmyr

or essay

9. catstar98

no essay

10. Solmyr

ok give me a sec

11. Solmyr

(B ∩ C) the answer i think would be is that the intersection is empty because none of the even intergers match in both B and C

12. Solmyr

if the question asked for odd intergers it would be 5,3, and 9

13. catstar98

14. Solmyr

i know but an example would be

15. Solmyr

B: {-1,0,2,4,6,7} C: {2,3,5,8} B ∩ C = {2}

16. catstar98

thanks (:

17. Solmyr

do u understand

18. catstar98

yea