math
posted by Sara! on .
independent and dependent event
check if my answers are right
1. tossing a coin twice independent
2. pulling 2 socks from a drawer at the same time dependent
3. drawing 2 marbles out of a bag dependent
4. spinning a spinner 5 times independent
5. spinning 2 different spinners 2 times independent
6. drawing names out of hatindependent
7. throwing a pair of number cubes ten times dependent
8. throwing one number 5 times dependent
9. picking cards from deckdependent
10. throwing 3 coins 3 times independent

6. How is drawing names different from pulling socks (assuming no replacement)?
7. Will the numbers be effected by the other cube or the repeated throws?
Otherwise the answers look good.