also which are independent events?
a) a student spins a spinner. on the first spin she spins a six and on the second spin she spins a three
b) a student chooses a card from a deck of 20 cards. the student keeps the card and chooses another one.
c) a student tosses a coin three times. the results are heads,heads and tails
d) a student chooses a blue marble from a cup. the student returns it and chooses another marble.
i put a, b, and d is that correct?
2 answers
Two of those answers are right.
which ones?