posted by Amy .
A game has 30 cards numbered 1 through 30. e cards are shu ed. one card is picked at random. Find each probability. Which cards would give a probability of 1/10 they were picked.
Math (?) -
It would help if you proofread your questions before you posted them.
"e cards are shu ed"?
If each card of 30 were picked "at random," each card would have a probability of 1/30 of being picked.