The probability of drawing an ace from a deck of cards is 1/13. If you drew one card at a time (and put the card back each time)
for 400 tries, how many times total could you expect to draw an ace
1 answer:
Answer:
31 aces
Step-by-step explanation:
To find the number of aces you would expect, take the probability of an aces and multiply by the number of tries
1/13 * 400 =30.76923
Rounding up, approximately 31 aces
You might be interested in
(7y² + 6xy) - (-2xy + 3)
⇒ (-1 * -2xy) + (-1 * 3) = 2xy - 3
7y² + 6xy + 2xy - 3
7y² + 8xy - 3 Choice B.
Answer:
You would place 7/6 one tick to the right of 1, and -2 5/6 one tick to the right of -3
Step-by-step explanation:
Answer:I think it’s option d
Step-by-step explanation:
